Sebastian Vettel (GER) Ferrari at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Scuderia Toro Rosso STR13 in the garage at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Marcus Ericsson (SWE) Alfa Romeo Sauber F1 Team at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Red Bull Racing RB14 in the garage at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Pirelli tyres at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Charles Leclerc (MON) Alfa Romeo Sauber F1 Team signs autographs for the fans at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Sergey Sirotkin (RUS) Williams walks the track at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Lewis Hamilton (GBR) Mercedes-AMG F1 fans selfie at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Simon Galloway/Sutton Images
Kimi Raikkonen (FIN) Ferrari signs autographs for the fans at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Simon Galloway/Sutton Images
Fan with Sebastian Vettel (GER) Ferrari car hat at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Carlos Sainz jr (ESP) Renault Sport F1 Team walks the track at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Lance Stroll (CDN) Williams signs autographs for the fans at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Simon Galloway/Sutton Images
Max Verstappen (NED) Red Bull Racing in the Press Conference at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Jerry Andre/Sutton Images
Brendon Hartley (NZL) Scuderia Toro Rosso signs autographs for the fans at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Simon Galloway/Sutton Images
Nico Hulkenberg (GER) Renault Sport F1 Team signs autographs for the fans at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Simon Galloway/Sutton Images
Romain Grosjean (FRA) Haas F1 signs autographs for the fans at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Simon Galloway/Sutton Images
Fernando Alonso (ESP) McLaren at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Simon Galloway/Sutton Images
Lewis Hamilton (GBR) Mercedes-AMG F1 fans balloon helmet at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Jerry Andre/Sutton Images
Lance Stroll (CDN) Williams in the Press Conference at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Jerry Andre/Sutton Images
Daniel Ricciardo (AUS) Red Bull Racing at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Simon Galloway/Sutton Images
Stoffel Vandoorne (BEL) McLaren in the Press Conference at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Jerry Andre/Sutton Images
Esteban Ocon (FRA) Force India F1 at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Jerry Andre/Sutton Images
Pierre Gasly (FRA) Scuderia Toro Rosso at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Simon Galloway/Sutton Images
(L to R): Lance Stroll (CDN) Williams, Valtteri Bottas (FIN) Mercedes-AMG F1, Max Verstappen (NED) Red Bull Racing and Stoffel Vandoorne (BEL) McLaren in the Press Conference at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montr
Charles Leclerc (MON) Alfa Romeo Sauber F1 Team and Marcus Ericsson (SWE) Alfa Romeo Sauber F1 Team at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Nico Hulkenberg (GER) Renault Sport F1 Team at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Mark Sutton/Sutton Images
Sebastian Vettel (GER) Ferrari SF-71H at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Simon Galloway/Sutton Images
Fernando Alonso (ESP) McLaren celebrates his 300th GP with Marcus Ericsson (SWE) Alfa Romeo Sauber F1 Team, Charles Leclerc (MON) Alfa Romeo Sauber F1 Team, Stoffel Vandoorne (BEL) McLaren, Carlos Sainz jr (ESP) Renault Sport F1 Team, Esteban Ocon (FRA) Force India F1, Sergio Perez (MEX) Force India and Brendon Hartley (NZL) Scuderia Toro Rosso at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Steven Tee/LAT/Sutton Images
The Alpinestars boots of Fernando Alonso (ESP) McLaren to celebrate his 300th GP at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Steven Tee/LAT/Sutton Images
Romain Grosjean (FRA) Haas F1 at Formula One World Championship, Rd7, Canadian Grand Prix, Preparations, Montreal, Canada, Thursday 7 June 2018. © Francois Trembley/Sutton Images