Formula One World Championship: Guillaume Rocquelin (FRA) Red Bull Racing Race Engineer. Formula One World Championship, Rd10, German Grand Prix, Practice, Hockenheim, Germany, Friday 18 July 2014.
Guillaume Rocquelin (FRA) Red Bull Racing Race Engineer.
Formula One World Championship, Rd10, German Grand Prix, Practice, Hockenheim, Germany, Friday 18 July 2014.