World champion Ben Spies claims a thrilling Valencia MotoGP victory . World champion Casey Stoner won the Valencia MotoGP , the final race of the season , after a thrilling battle with American Ben Spies all the way to the line . American Stoner edges American Marco Simoncelli 's with Valencia MotoGP third . The final MotoGP of the season was the first race since Casey Stoner death .
World champion Ben Spies claims a thrilling Valencia MotoGP victory . American Stoner edges American Marco Simoncelli 's with Valencia MotoGP third . The final MotoGP of the season was the first race since Casey Stoner death .