Stoner wins season-opening race in Qatar

Honda's winner Casey Stoner. Photo: ReutersAustralia's Casey Stoner won the Qatar Grand Prix, the opening race of the 2011 MotoGP season on Sunday, ahead of Spaniards Jorge Lorenzo and Dani Pedrosa.Stoner learnt from his mistake of last year, when he started from pole only to crash on lap six, by letting Honda team-mate Pedrosa move ahead early on and even