Formula One World Championship: Sebastian Vettel (GER) Ferrari signs autographs for the fans at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015.
Sebastian Vettel (GER) Ferrari signs autographs for the fans at Formula One World Championship, Rd17, Mexican Grand Prix, Preparations, Circuit Hermanos Rodriguez, Mexico City, Mexico, Thursday 29 October 2015.