Formula One World Championship: Felipe Nasr (BRA) Sauber C34 and marshal at Formula One World Championship, Rd9, British Grand Prix, Practice, Silverstone, England, Friday 3 July 2015.
Felipe Nasr (BRA) Sauber C34 and marshal at Formula One World Championship, Rd9, British Grand Prix, Practice, Silverstone, England, Friday 3 July 2015.