Formula One World Championship: Simon Rennie (GBR) Red Bull Racing Race Engineer, Daniel Ricciardo (AUS) Red Bull Racing and Dr Helmut Marko (AUT) Red Bull Motorsport Consultant at Formula One World Championship, Rd11, Belgian Grand Prix, Practice, Spa Francorchamps, Belgium, Friday 21 August 2015.
Simon Rennie (GBR) Red Bull Racing Race Engineer, Daniel Ricciardo (AUS) Red Bull Racing and Dr Helmut Marko (AUT) Red Bull Motorsport Consultant at Formula One World Championship, Rd11, Belgian Grand Prix, Practice, Spa Francorchamps, Belgium, Friday 21 August 2015.