Champion Stoner: I'm quitting as MotoGP has changed too much

Motorcycling star Casey Stoner may have announced his attention to retire from the sport on Thursday, but his apparent lack of motivation to continue racing was not apparent 24 hours later as he topped practice for this weekend's Le Mans Grand Prix.

Source: http://www.zimbio.com/MotoGP/articles/z8ijH5UdVAu/Champion+Stoner+quitting+MotoGP+changed+much

George Connor George Constantine John Cordts David Coulthard Piers Courage Chris Craft Jim Crawford