Formula One World Championship: Sauber F1 team building. Formula One World Championship, Rd4, Bahrain Grand Prix Preparations, Bahrain International Circuit, Sakhir, Bahrain, Thursday 18 April 2013.
Sauber F1 team building.
Formula One World Championship, Rd4, Bahrain Grand Prix Preparations, Bahrain International Circuit, Sakhir, Bahrain, Thursday 18 April 2013.