The best images from Sunday in Malaysia

Lewis Hamilton (GBR) Mercedes AMG F1 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Fans at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Felipe Massa (BRA) Williams signs autographs for the fans at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Lewis Hamilton (GBR) Mercedes AMG F1 fans and banner at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Max Verstappen (NED) Red Bull Racing at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Max Verstappen (NED) Red Bull Racing fans and Happy Birthday banner at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Esteban Ocon (FRA) Force India F1 and fans at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Valtteri Bottas (FIN) Mercedes AMG F1 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Lewis Hamilton (GBR) Mercedes AMG F1 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Max Verstappen (NED) Red Bull Racing RB13 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Stoffel Vandoorne (BEL) McLaren MCL32 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Williams mechanics push the car of Lance Stroll (CDN) Williams FW40 into the garage at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Marcus Ericsson (SWE) Sauber C36 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Jolyon Palmer (GBR) Renault Sport F1 Team RS17 with broken front wing in FP3 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Kimi Raikkonen (FIN) Ferrari SF70-H at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Daniel Ricciardo (AUS) Red Bull Racing RB13 makes a practice pitstop at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Lewis Hamilton (GBR) Mercedes-Benz F1 W08 Hybrid at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Kimi Raikkonen (FIN) Ferrari SF70-H pit stop at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Carlos Sainz (ESP) Scuderia Toro Rosso STR12 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Daniel Ricciardo (AUS) Red Bull Racing at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Maurizio Arrivabene (ITA) Ferrari Team Principal and the Ferrari pit wall gantry at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Fernando Alonso (ESP) McLaren MCL32 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Toto Wolff (AUT) Mercedes AMG F1 Director of Motorsport at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Nico Hulkenberg (GER) Renault Sport F1 Team at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Fernando Alonso (ESP) McLaren MCL32 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Valtteri Bottas (FIN) Mercedes-Benz F1 W08 Hybrid at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Marcus Ericsson (SWE) Sauber C36 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Carlos Sainz (ESP) Scuderia Toro Rosso STR12 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

F1 in Schools students at the podium at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

F1 in Schools students on the podium with Chase Carey (USA) Chief Executive Officer and Executive Chairman of the Formula One Group at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

The car of Sebastian Vettel (GER) Ferrari SF70-H in the garage at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Daniel Ricciardo (AUS) Red Bull Racing RB13 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Fans watch the action at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Sebastian Vettel (GER) Ferrari SF70-H at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Lewis Hamilton (GBR) Mercedes-Benz F1 W08 Hybrid at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Pascal Wehrlein (GER) Sauber C36 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Carlos Sainz (ESP) Scuderia Toro Rosso STR12 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Nico Hulkenberg (GER) Renault Sport F1 Team RS17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Mercedes-Benz F1 W08 Hybrid pit wall gantry at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Stoffel Vandoorne (BEL) McLaren in parc ferme at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Sebastian Vettel (GER) Ferrari went out in Q1 due to mechanical failure at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Sebastian Vettel (GER) Ferrari talks with the media after Q1 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Pole sitter Lewis Hamilton (GBR) Mercedes-Benz F1 W08 Hybrid takes the chequered flag at the end of Qualifying at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton I

Pole sitter Lewis Hamilton (GBR) Mercedes AMG F1 celebrates in parc ferme at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

(L to R): Max Verstappen (NED) Red Bull Racing, pole sitter Lewis Hamilton (GBR) Mercedes AMG F1 and Kimi Raikkonen (FIN) Ferrari in parc ferme at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Pole sitter Lewis Hamilton (GBR) Mercedes AMG F1 celebrates at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Steven Tee/LAT/Sutton Images

Pole sitter Lewis Hamilton (GBR) Mercedes AMG F1 celebrates in parc ferme at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Esteban Ocon (FRA) Force India VJM10 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Kimi Raikkonen (FIN) Ferrari and Lewis Hamilton (GBR) Mercedes AMG F1 in the Press Conference at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Max Verstappen (NED) Red Bull Racing and Lewis Hamilton (GBR) Mercedes AMG F1 in the Press Conference at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Valtteri Bottas (FIN) Mercedes AMG F1 in parc ferme at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

Lewis Hamilton (GBR) Mercedes-Benz F1 W08 Hybrid in parc ferme at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Pole sitter Lewis Hamilton (GBR) Mercedes AMG F1 celebrates in parc ferme at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Kimi Raikkonen (FIN) Ferrari and Lewis Hamilton (GBR) Mercedes AMG F1 in parc ferme at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Lance Stroll (CDN) Williams at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Nico Hulkenberg (GER) Renault Sport F1 Team RS17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Romain Grosjean (FRA) Haas VF-17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Lewis Hamilton (GBR) Mercedes-Benz F1 W08 Hybrid locks up at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Fernando Alonso (ESP) McLaren MCL32 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Daniel Ricciardo (AUS) Red Bull Racing RB13 sparks at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Kimi Raikkonen (FIN) Ferrari SF70-H at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Rubio/Sutton Images

Lance Stroll (CDN) Williams FW40 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Felipe Massa (BRA) Williams FW40 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Sebastian Vettel (GER) Ferrari SF70-H at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Manuel Goria/Sutton Images

Kevin Magnussen (DEN) Haas VF-17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Kym Illman/Sutton Images

F1 in Schools students on the podium with Chase Carey (USA) Chief Executive Officer and Executive Chairman of the Formula One Group and Andrew Denford (GBR) F1 in Schools at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

F1 in Schools winners celebrate with a Shoey and Daniel Ricciardo (AUS) Red Bull Racing at Formula One World Championship, Rd15, Malaysian Grand Prix, Qualifying, Sepang, Malaysia, Saturday 30 September 2017. © Mark Sutton/Sutton Images

Safety Car at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Charles Leclerc (MON) Sauber at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Valtteri Bottas (FIN) Mercedes-Benz F1 W08 Hybrid at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Max Verstappen (NED) Red Bull Racing and Christian Horner (GBR) Red Bull Racing Team Principal at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Esteban Ocon (FRA) Force India VJM10 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Pierre Gasly (FRA) Scuderia Toro Rosso STR12 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Sebastian Vettel (GER) Ferrari SF70-H at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Antonio Giovinazzi (ITA) Haas VF-17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Lance Stroll (CDN) Williams FW40 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Fernando Alonso (ESP) McLaren MCL32 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Sebastian Vettel (GER) Ferrari SF70-H runs wide at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Romain Grosjean (FRA) Haas VF-17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Pascal Wehrlein (GER) Sauber C36 runs wide at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Toto Wolff (AUT) Mercedes AMG F1 Director of Motorsport, Maurizio Arrivabene (ITA) Ferrari Team Principal and Niki Lauda (AUT) Mercedes AMG F1 Non-Executive Chairman at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Toto Wolff (AUT) Mercedes AMG F1 Director of Motorsport amd Maurizio Arrivabene (ITA) Ferrari Team Principal at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Valtteri Bottas (FIN) Mercedes-Benz F1 W08 Hybrid at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Sebastian Vettel (GER) Ferrari and Maurizio Arrivabene (ITA) Ferrari Team Principal at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Max Verstappen (NED) Red Bull Racing RB13 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Max Verstappen (NED) Red Bull Racing RB13 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Mercedes-Benz F1 W08 Hybrid sidepod and barge board detail at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Lance Stroll (CDN) Williams FW40 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Daniel Ricciardo (AUS) Red Bull Racing RB13 and Pierre Gasly (FRA) Scuderia Toro Rosso STR12 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Pierre Gasly (FRA) Scuderia Toro Rosso STR12 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Jolyon Palmer (GBR) Renault Sport F1 Team RS17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Kimi Raikkonen (FIN) Ferrari SF70-H at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Fernando Alonso (ESP) McLaren MCL32 locks up at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Sebastian Vettel (GER) Ferrari SF70-H pit stop at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Max Verstappen (NED) Red Bull Racing RB13 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Lewis Hamilton (GBR) Mercedes-Benz F1 W08 Hybrid at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Red Bull Racing Rb13 sidepod and barge board detail at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Antonio Giovinazzi (ITA) Haas F1 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Renault Sport F1 Team RS17 Steering wheel detail at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Kimi Raikkonen (FIN) Ferrari SF70-H and Valtteri Bottas (FIN) Mercedes-Benz F1 W08 Hybrid at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Marshal waves the red flag at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Felipe Massa (BRA) Williams FW40 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Romain Grosjean (FRA) Haas VF-17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

The crashed car of Romain Grosjean (FRA) Haas VF-17 is recovered in FP2 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Rubio/Sutton Images

(L to R): Otmar Szafnauer (USA) Force India Formula One Team Chief Operating Officer, Christian Horner (GBR) Red Bull Racing Team Principal and Frederic Vasseur (FRA) Sauber Team Principal in the Press Conference at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Daniel Ricciardo (AUS) Red Bull Racing RB13 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Jolyon Palmer (GBR) Renault Sport F1 Team RS17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Esteban Ocon (FRA) Force India VJM10 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Mercedes-Benz F1 W08 Hybrid front suspension detail at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Rubio/Sutton Images

Pierre Gasly (FRA) Scuderia Toro Rosso STR12 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Rubio/Sutton Images

Valtteri Bottas (FIN) Mercedes-Benz F1 W08 Hybrid at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Rubio/Sutton Images

Lance Stroll (CDN) Williams FW40 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Mario Isola (ITA) Pirelli Sporting Director, Toto Wolff (AUT) Mercedes AMG F1 Director of Motorsport and Guenther Steiner (ITA) Haas F1 Team Principal in the Press Conference at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Kevin Magnussen (DEN) Haas VF-17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

(L to R): Otmar Szafnauer (USA) Force India Formula One Team Chief Operating Officer, Christian Horner (GBR) Red Bull Racing Team Principal and Frederic Vasseur (FRA) Sauber Team Principal in the Press Conference at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Sebastian Vettel (GER) Ferrari SF70-H makes a practice pitstop at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Guenther Steiner (ITA) Haas F1 Team Principal in the Press Conference at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Sebastian Vettel (GER) Ferrari and Romain Grosjean (FRA) Haas F1 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Kym Illman/Sutton Images

Fernando Alonso (ESP) McLaren MCL32 locks up at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Kevin Magnussen (DEN) Haas VF-17 at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Manuel Goria/Sutton Images

Fernando Alonso (ESP) McLaren at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

Esteban Ocon (FRA) Force India F1, Carlos Sainz jr (ESP) Scuderia Toro Rosso and Marcus Ericsson (SWE) Sauber at Formula One World Championship, Rd15, Malaysian Grand Prix, Practice, Sepang, Malaysia, Friday 29 September 2017. © Mark Sutton/Sutton Images

The garage of Pierre Gasly (FRA) Scuderia Toro Rosso at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Kym Illman/Sutton Images

Pierre Gasly (FRA) Scuderia Toro Rosso walks the track at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Kym Illman/Sutton Images

Carlos Sainz jr (ESP) Scuderia Toro Rosso walks the track at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Kym Illman/Sutton Images

Mercedes-Benz F1 W08 Hybrid engine cover and bodywork at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Lewis Hamilton (GBR) Mercedes AMG F1 at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Ferrari SF70-H front brake and wheel hub detail at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Red Bull RB13 front suspension at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Sean Gelael (INA) Scuderia Toro Rosso at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Wheel guns at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Pierre Gasly (FRA) Scuderia Toro Rosso at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Valtteri Bottas (FIN) Mercedes AMG F1 at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Manuel Goria/Sutton Images

Sebastian Vettel (GER) Ferrari at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Manuel Goria/Sutton Images

Kimi Raikkonen (FIN) Ferrari at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Manuel Goria/Sutton Images

Kevin Magnussen (DEN) Haas F1 walks the track at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Manuel Goria/Sutton Images

Lewis Hamilton (GBR) Mercedes AMG F1 in a Mercedes AMG GTS at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Francois Tremblay/Sutton Images

Jolyon Palmer (GBR) Renault Sport F1 Team walks the track at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Francois Tremblay/Sutton Images

Ferrari SF70-H airbox at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Manuel Goria/Sutton Images

Lewis Hamilton (GBR) Mercedes AMG F1 at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Mercedes-Benz F1 W08 Hybrid bodywork at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Fernando Alonso (ESP) McLaren at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Sebastian Vettel (GER) Ferrari walks the track at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Kym Illman/Sutton Images

Lewis Hamilton (GBR) Mercedes AMG F1 in a Mercedes AMG GTS at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Kym Illman/Sutton Images

Jolyon Palmer (GBR) Renault Sport F1 Team walks the track at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Francois Tremblay/Sutton Images

Lewis Hamilton (GBR) Mercedes AMG F1 in a Mercedes AMG GTS at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Kym Illman/Sutton Images

Max Verstappen (NED) Red Bull Racing and Sebastian Vettel (GER) Ferrari in the Press Conference at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Kym Illman/Sutton Images

Carlos Sainz jr (ESP) Scuderia Toro Rosso and Marcus Ericsson (SWE) Sauber in the Press Conference at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Kym Illman/Sutton Images

Lance Stroll (CDN) Williams at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Francois Tremblay/Sutton Images

Sergio Perez (MEX) Force India at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Kym Illman/Sutton Images

Felipe Massa (BRA) Williams at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Francois Tremblay/Sutton Images

Andrew Denford (GBR) F1 in Schools, Bernd Maylander (GER) FIA Safety Car Driver and F1 in Schools group photo at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Bernd Maylander (GER) FIA Safety Car Driver and F1 in Schools group photo at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Fan with Valtteri Bottas (FIN) Mercedes AMG F1 and face pillow / mask at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Sutton Images

Force India mechanics make a practice pitstop in the Force India VJM10 at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Sutton Images

Daniel Ricciardo (AUS) Red Bull Racing at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Sutton Images

F1 in Schools students in pit lane at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Sutton Images

Ferrari SF70-H steering wheel at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Sutton images

Stoffel Vandoorne (BEL) McLaren at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Kym Illman/Sutton Images

F1 in Schools students at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Sauber C36 nose and front wings at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Mercedes-Benz F1 W08 Hybrid T-wing detail at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Force India VJM10 barge board and aero detail at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Pierre Gasly (FRA) Scuderia Toro Rosso and Carlos Sainz jr (ESP) Scuderia Toro Rosso at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images

Fans track tour at Formula One World Championship, Rd15, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 28 September 2017. © Mark Sutton/Sutton Images