In pictures - the best of Mexico

Emerson Fittipaldi (BRA) at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Mexico logo sculpture and fans at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Grid girl at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Kimi Raikkonen (FIN) Ferrari and Sebastian Vettel (GER) Ferrari at the drivers parade at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 at the drivers parade at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India during the drivers parade at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Marshals and flags at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Mariachi and singer at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Nigel Mansell (GBR) and Bernie Ecclestone (GBR) CEO Formula One Group (FOM) at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 W06 leads Lewis Hamilton (GBR) Mercedes AMG F1 W06 at the start of the race at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 celebrates on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 celebrates on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India VJM08 celebrates at the end of the race at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 and Valtteri Bottas (FIN) Williams FW37 celebrate in parc ferme at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams FW37 celebrates in parc ferme at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India VJM08 celebrates at the end of the race at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1, Grand Prix Extra, race winner Nico Rosberg (GER) Mercedes AMG F1 and Valtteri Bottas (FIN) Williams celebrate on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Fans at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 celebrates on the podium with Lewis Hamilton (GBR) Mercedes AMG F1 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams FW37 celebrates with the champagne on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 and Race winner Nico Rosberg (GER) Mercedes AMG F1 celebrates with the champagne on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

(L to R): Andy Shovlin (GBR) Mercedes AMG F1 Chief Engineer, Lewis Hamilton (GBR) Mercedes AMG F1, race winner Nico Rosberg (GER) Mercedes AMG F1 and Valtteri Bottas (FIN) Williams celebrate on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 and Valtteri Bottas (FIN) Williams FW37 celebrate in parc ferme at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 celebrates on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 celebrates on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams celebrates on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari SF15-T with a puncture on lap one at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Fans at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Air display at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams FW37 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Fernando Alonso (ESP) McLaren MP4-30 on the grid at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing RB11 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India on the grid at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Jenson Button (GBR) McLaren MP4-30 on the grid at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 W06 crosses the line at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

(L to R): Lewis Hamilton (GBR) Mercedes AMG F1, race winner Nico Rosberg (GER) Mercedes AMG F1 and Valtteri Bottas (FIN) Williams celebrate on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

(L to R): Lewis Hamilton (GBR) Mercedes AMG F1, Nico Rosberg (GER) Mercedes AMG F1 and Valtteri Bottas (FIN) Williams in the Press Conference at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Kimi Raikkonen (FIN) Ferrari SF15-T retires from the race after colliding with Valtteri Bottas (FIN) Williams at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Felipe Nasr (BRA) Sauber C34 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams FW37 and Daniel Ricciardo (AUS) Red Bull Racing RB11 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1, Grand Prix Extra, race winner Nico Rosberg (GER) Mercedes AMG F1 and Valtteri Bottas (FIN) Williams celebrate on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 celebrates on the podium with the champagne at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

The car of race retiree Kimi Raikkonen (FIN) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

The crowd at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

The car of race retiree Kimi Raikkonen (FIN) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 W06 leads Lewis Hamilton (GBR) Mercedes AMG F1 W06 at the start of the race at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Felipe Nasr (BRA) Sauber C34 retires after spinning out at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 celebrates on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing RB11 at the start of the race at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India VJM08 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Nigel Mansell (GBR) on the podium at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Rear action at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Fans and giant flag at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Drivers observe the National Anthem on the grid at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

The damaged car of race retiree Kimi Raikkonen (FIN) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Daniil Kvyat (RUS) Red Bull Racing RB11 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Carlos Sainz (ESP) Scuderia Toro Rosso STR10 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams FW37 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari SF15-T with a puncture on lap one at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Max Verstappen (NDL) Scuderia Toro Rosso on the grid at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Air display at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Marcus Ericsson (SWE) Sauber C34 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 celebrates with the team at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Race winner Nico Rosberg (GER) Mercedes AMG F1 celebrates with the team at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Maurizio Arrivabene (ITA) Ferrari Team Principal,Louis Camilleri, Chairman of Philip Morris and Ferrari personel meeting at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Felipe Nasr (BRA) Sauber C34 retires after spinning out of the race at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Romain Grosjean (FRA) Lotus E23 Hybrid at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 W06 leads Lewis Hamilton (GBR) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Carlos Sainz (ESP) Scuderia Toro Rosso STR10 locks up at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India VJM08 on the grid at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © Sutton Motorsport Images

Grid, at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © FOWC Ltd

Grid, at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © FOWC Ltd

Grid, at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © FOWC Ltd

Podium, at Formula One World Championship, Rd17, Mexican Grand Prix, Race, Circuit Hermanos Rodriguez, Mexico City, Mexico, Sunday 1 November 2015. © FOWC Ltd

Felipe Nasr (BRA) Sauber C34 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari SF15-T and photographer at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India VJM08 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams FW37 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Pastor Maldonado (VEN) Lotus E23 Hybrid at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Jenson Button (GBR) McLaren MP4-30 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Mercedes AMG F1 W06 front wheel and brake cooling fan at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Red Bull Racing RB11 rear Detail at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Fans with Sergio Perez (MEX) t-shirts at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Kimi Raikkonen (FIN) Ferrari SF15-T with smoke from the engine at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing RB11 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Toto Wolff (AUT) Mercedes AMG F1 Director of Motorsport at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Max Verstappen (NDL) Scuderia Toro Rosso STR10 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Christian Horner (GBR) Red Bull Racing Team Principal at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India VJM08 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

(L to R): Sebastian Vettel (GER) Ferrari, pole sitter Nico Rosberg (GER) Mercedes AMG F1 and Lewis Hamilton (GBR) Mercedes AMG F1 celebrate in parc ferme at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari looks at the Red Bull Racing RB11 car at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Beer at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Pole sitter Nico Rosberg (GER) Mercedes AMG F1 celebrates in parc ferme at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 and pole sitter Nico Rosberg (GER) Mercedes AMG F1 in Parc ferme at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

(L to R): Sebastian Vettel (GER) Ferrari, pole sitter Nico Rosberg (GER) Mercedes AMG F1 and Lewis Hamilton (GBR) Mercedes AMG F1 in Parc ferme at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Fans and beer at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India VJM08 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing RB11 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Pole sitter Nico Rosberg (GER) Mercedes AMG F1 celebrates in parc ferme at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India VJM08 in parc ferme at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing RB11 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 in the press conference at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Pole sitter Nico Rosberg (GER) Mercedes AMG F1 in the press conference at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

(L to R): Lewis Hamilton (GBR) Mercedes AMG F1, Pole sitter Nico Rosberg (GER) Mercedes AMG F1 and Sebastian Vettel (GER) Ferrari in the press conference at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Juan Pablo Motoya (COL) at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams FW37at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Chequered flag at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Grid girls at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Daniil Kyvat (RUS) Red Bull Racing talks to the press at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India VJM08 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Max Verstappen (NDL) Scuderia Toro Rosso at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Esteban Gutierrez (MEX) Ferrari Test and Reserve Driver at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Will Stevens (GBR) Marussia at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Felipe Nasr (BRA) Sauber C34 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Force India VJM08 rear wing detail with aero paint at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Alexander Rossi (USA) Marussia and Daniil Kvyat (RUS) Red Bull Racing RB11 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Stoffel Vandoorne (BEL) McLaren at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India VJM08 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Pastor Maldonado (VEN) Lotus E23 Hybrid with tyre temperature sensor at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Pastor Maldonado (VEN) Lotus E23 Hybrid mirror at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

McLaren MP4-30 rear wing and sensor at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Alexander Rossi (USA) Marussia at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Felipe Nasr (BRA) Sauber C34 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Will Stevens (GBR) Marussia at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing RB11 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Marshals at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Red Bull Racing RB11 bodywork at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India VJM08 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Carlos Sainz (ESP) Scuderia Toro Rosso STR10 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Fernando Alonso (ESP) McLaren MP4-30 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Mercedes AMG F1 W06 front wing detail at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Pastor Maldonado (VEN) Lotus E23 Hybrid at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Alexander Rossi (USA) Marussia F1 Team at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India VJM08 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams FW37 with broken front wing in FP2 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Jenson Button (GBR) McLaren MP4-30 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 W06 pit stop at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Fans at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari SF15-T, Felipe Nasr (BRA) Sauber C34 and Kimi Raikkonen (FIN) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Fans and flags at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India VJM08at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing RB11at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Fernando Alonso (ESP) McLaren MP4-30at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing RB11 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Beer seller at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Kimi Raikkonen (FIN) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Will Stevens (GBR) Marussia at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Romain Grosjean (FRA) Lotus E23 Hybrid at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Marcus Ericsson (SWE) Sauber C34 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Nico Rosberg (GER) Mercedes AMG F1 W06 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Jenson Button (GBR) McLaren MP4-30 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India VJM08 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing RB11 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Kimi Raikkonen (FIN) Ferrari SF15-T at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India VJM08 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 W06 locks up at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams FW37 spins at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Carlos Sainz jr (ESP) Scuderia Toro Rosso STR10 at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Marshals and Romain Grosjean (FRA) Lotus E23 Hybrid at Formula One World Championship, Rd17, Mexican Grand Prix, Practice, Circuit Hermanos Rodriguez, Mexico City, Mexico, Friday 30 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 with Sombrero at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Felipe Massa (BRA) Williams walks the track at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India walks the track with Bradley Joyce (GBR) Force India Race Engineer and Tom McCullough (GBR) Force India F1 Team Chief Engineer at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Jo Ramirez (MEX) at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Esteban Gutierrez (MEX) Ferrari Test and Reserve Driver at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Pastor Maldonado (VEN) Lotus and Fernando Alonso (ESP) McLaren at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Daniil Kvyat (RUS) Red Bull Racing at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India and Carlos Sainz (ESP) Scuderia Toro Rosso at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Carlos Sainz (ESP) Scuderia Toro Rosso and Max Verstappen (NDL) Scuderia Toro Rosso at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 at the press conference at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 and Sergio Perez (MEX) Force India at the press conference at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Fernando Alonso (ESP) McLaren at the press conference at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Carlos Sainz (ESP) Scuderia Toro Rosso at the press conference at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Marcus Ericsson (SWE) Sauber at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Track view at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Track view at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Track view at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Track view at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Track view at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Track view at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Track detail at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India F1, Nigel Mansell (GBR) and Sergio Perez (MEX) Force India Lucha Libre masks at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Track view view at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Track view at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Track view at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Marcus Ericsson (SWE) Sauber walks the track at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Jonathan Wheatley (GBR) Red Bull Racing Team Manager and Massimo Rivola (ITA) Ferrari Sporting Director at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Will Stevens (GBR) Manor GP, Fernando Alonso (ESP) McLaren, Pastor Maldonado (VEN) Lotus, Lewis Hamilton (GBR) Mercedes AMG F1, Carlos Sainz jr (ESP) Scuderia Toro Rosso and Sergio Perez (MEX) Force India during the press conference at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 during the press conference at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari with a Mexican Flag at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing in Lucha Libre mask at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 and Enrique Pena Nieto (MEX) Mexican Prime Minister at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Nigel Mansell (GBR) interviews Daniil Kyvat (RUS) Red Bull Racing at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Bernie Ecclestone (GBR) CEO Formula One Group (FOM) with Enrique Pena Nieto (MEX) Mexican Prime Minister and Lewis Hamilton (GBR) Mercedes AMG F1 at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Jenson Button (GBR) McLaren at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Roberto Merhi (ESP) Marussia at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Daniel Ricciardo (AUS) Red Bull Racing talking to the media at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Williams mechanics and Pirelli tyres at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Valtteri Bottas (FIN) Williams at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Nico Hulkenberg (GER) Force India F1 at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Lewis Hamilton (GBR) Mercedes AMG F1 at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Will Stevens Will Stevens (GBR) Marussia F1 Team at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Lotus E23 Hybrid front wing detail at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Lotus E23 Hybrid front wheel hub and front suspension at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

McLaren MP4-30 front brake and wheel hub detail at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Esteban Gutierrez (MEX) Ferrari Test and Reserve Driver and fans at the autograph session at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Fernando Alonso (ESP) McLaren with fans at the autograph session at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Sergio Perez (MEX) Force India signs autographs for the fans Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Kimi Raikkonen (FIN) Ferrari rides the circuit on a bike at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Mexico signage at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Ferrari SF15-T bodywork detail at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Bernd Maylander (GER) FIA Safety Car Driver at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Lotus E23 Hybrid rear suspension detail at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Sebastian Vettel (GER) Ferrari walks the track at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © Sutton Motorsport Images

Formula One group CEO Bernie Ecclestone (GBR) with Enrique Pena Nieto (MEX) Mexican Prime Minister at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015. © FOWC Ltd