Formula One World Championship: Christian Horner (GBR) Red Bull Racing Team Principal and Blake Hinsey (USA) Red Bull Racing Engineer at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015.
Christian Horner (GBR) Red Bull Racing Team Principal and Blake Hinsey (USA) Red Bull Racing Engineer at Formula One World Championship, Rd17, Mexican Grand Prix, Qualifying, Circuit Hermanos Rodriguez, Mexico City, Mexico, Saturday 31 October 2015.