Formula One World Championship: Rumen Petrov (BUL) Bulgarian Grand Prix Delegation. Formula One World Championship, Rd 9, German Grand Prix, Practice Day, Nurburgring, Germany, Friday 10 July 2009.
Rumen Petrov (BUL) Bulgarian Grand Prix Delegation.
Formula One World Championship, Rd 9, German Grand Prix, Practice Day, Nurburgring, Germany, Friday 10 July 2009.