Formula One World Championship: Ross Brawn (GBR) Mercedes GP Team Principal and Sam Michael (AUS) Williams Technical Director Formula One World Championship, Rd 5, Spanish Grand Prix, Practice Day, Barcelona, Spain, Friday 7 May 2010.
Ross Brawn (GBR) Mercedes GP Team Principal and Sam Michael (AUS) Williams Technical Director
Formula One World Championship, Rd 5, Spanish Grand Prix, Practice Day, Barcelona, Spain, Friday 7 May 2010.