Formula One World Championship: Engineers work on the car of Sebastian Vettel (GER) Red Bull Racing RB10. Formula One World Championship, Rd14, Singapore Grand Prix, Marina Bay Street Circuit, Singapore, Qualifying, Saturday 20 September 2014.
Engineers work on the car of Sebastian Vettel (GER) Red Bull Racing RB10.
Formula One World Championship, Rd14, Singapore Grand Prix, Marina Bay Street Circuit, Singapore, Qualifying, Saturday 20 September 2014.