Formula One World Championship: Sebastian Vettel (GER) Ferrari walks the track at Formula One World Championship, Rd13, Belgian Grand Prix, Preparations, Spa Francorchamps, Belgium, Thursday 25 August 2016.
Sebastian Vettel (GER) Ferrari walks the track at Formula One World Championship, Rd13, Belgian Grand Prix, Preparations, Spa Francorchamps, Belgium, Thursday 25 August 2016.