Formula One World Championship: Adrian Sutil (GER) Force India F1 and Nico Hulkenberg (GER) Force India F1 Reserve Driver walk the circuit. Formula One World Championship, Rd 4, Turkish Grand Prix, Preparations, Istanbul Park, Turkey, Thursday 5 May 2011.
Adrian Sutil (GER) Force India F1 and Nico Hulkenberg (GER) Force India F1 Reserve Driver walk the circuit.
Formula One World Championship, Rd 4, Turkish Grand Prix, Preparations, Istanbul Park, Turkey, Thursday 5 May 2011.