Formula One World Championship: Christian Horner (GBR) Red Bull Racing Team Principal at Formula One World Championship, Rd11, Belgian Grand Prix, Practice, Spa Francorchamps, Belgium, Friday 21 August 2015.
Christian Horner (GBR) Red Bull Racing Team Principal at Formula One World Championship, Rd11, Belgian Grand Prix, Practice, Spa Francorchamps, Belgium, Friday 21 August 2015.