Sebastian Vettel (GER) Ferrari at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Guenther Steiner (ITA) Haas F1 Team Principal and Ayao Komatsu (JPN) Haas F1 Engineer at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Rolex signage and clock at pit lane exit at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Romain Grosjean (FRA) Haas F1 walks the track at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Alfa Romeo Sauber F1 Team mechanic with Pirelli tyres at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Track view at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Ayao Komatsu (JPN) Haas F1 Engineer and Kevin Magnussen (DEN) Haas F1 at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Charles Leclerc (MON) Alfa Romeo Sauber F1 Team at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Carlos Sainz jr (ESP) Renault Sport F1 Team walks the track at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Lance Stroll (CDN) Williams walks the track at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Lance Stroll (CDN) Williams at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Manuel Goria/Sutton Images
Esteban Ocon (FRA) Force India F1 at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Manuel Goria/Sutton Images
Valtteri Bottas (FIN) Mercedes-AMG F1 at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Manuel Goria/Sutton Images
Daniel Ricciardo (AUS) Red Bull Racing at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Manuel Goria/Sutton Images
Max Verstappen (NED) Red Bull Racing at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Manuel Goria/Sutton Images
Force India VJM11 nose and front wing at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Jerry Andre/Sutton Images
Pierre Gasly (FRA) Scuderia Toro Rosso at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Ferrari SF-71H nose and front wing at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Jerry Andre/Sutton Images
Nicholas Latifi (CDN) Force India F1 at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Jerry Andre/Sutton Images
Nico Hulkenberg (GER) Renault Sport F1 Team at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Jerry Andre/Sutton Images
McLaren MCL33 nose detail at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Esteban Ocon (FRA) Force India F1 at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Jerry Andre/Sutton Images
Force India VJM11 front wing detail at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Renault Sport F1 Team RS18 front wing detail at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Sebastian Vettel (GER) Ferrari and Pierre Gasly (FRA) Scuderia Toro Rosso in the Press Conference at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Manuel Goria/Sutton Images
(L to R): Sergio Perez (MEX) Force India, Nico Hulkenberg (GER) Renault Sport F1 Team, Sebastian Vettel (GER) Ferrari and Pierre Gasly (FRA) Scuderia Toro Rosso in the Press Conference at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Manuel Goria/Sutton Images
Scuderia Toro Rosso STR13 nose and front wings at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Red Bull Racing RB14 rear floor at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Sergio Perez (MEX) Force India and Nico Hulkenberg (GER) Renault Sport F1 Team in the Press Conference at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Manuel Goria/Sutton Images
Mercedes-AMG F1 W09 EQ Power+ rear at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Mercedes-AMG F1 W09 EQ Power+ barge board detail at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Mercedes-AMG F1 W09 EQ Power+ mirror detail at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Haas VF-18 barge board detail at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Ferrari SF-71H barge board detail at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Ferrari SF-71H mirror detail at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Mark Sutton/Sutton Images
Sebastian Vettel (GER) Ferrari fans and banner at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Jerry Andre/Sutton Images
Sebastian Vettel (GER) Ferrari at Formula One World Championship, Rd11, German Grand Prix, Preparations, Hockenheim, Germany, Thursday 19 July 2018. © Jerry Andre/Sutton Images