Formula One World Championship
Sebastian Vettel (GER) Red Bull Racing walks the track with his trainer Heikki Huovinen (FIN), Tim Malyon (GBR) Red Bull Racing Performance Engineer and Guillaume Rocquelin (FRA) Red Bull Racing Race Engineer.
Formula One World Championship, Rd16, Indian Grand Prix, Buddh International Circuit, Greater Noida, New Delhi, India, Preparations, Thursday 24 October 2013.