Formula One World Championship: Romain Grosjean (FRA) Lotus F1 and Jolyon Palmer (GBR) Lotus Test and Reserve Driver walk the track at Formula One World Championship, Rd3, Chinese Grand Prix, Preparations, Shanghai, China, Thursday 9 April 2015.
Romain Grosjean (FRA) Lotus F1 and Jolyon Palmer (GBR) Lotus Test and Reserve Driver walk the track at Formula One World Championship, Rd3, Chinese Grand Prix, Preparations, Shanghai, China, Thursday 9 April 2015.