Formula One World Championship: (L to R): Niki Lauda (AUT) Mercedes AMG F1 Non-Executive Chairman and Christian Horner (GBR) Red Bull Racing Team Principal. Formula One World Championship, Rd4, Bahrain Grand Prix, Practice, Bahrain International Circuit, Sakhir, Bahrain, Friday 19 April 2013.
(L to R): Niki Lauda (AUT) Mercedes AMG F1 Non-Executive Chairman and Christian Horner (GBR) Red Bull Racing Team Principal.
Formula One World Championship, Rd4, Bahrain Grand Prix, Practice, Bahrain International Circuit, Sakhir, Bahrain, Friday 19 April 2013.