Anyone else following Casey's Twitter feed? He's really starting to open up on his issues with MotoGP. Since his announced retirement, it must feel nice knowing he can say what he wants without any repercussion...

Casey Stoner ‏@Official_CS27
Incase anyone misinterpreted why I am retiring, I have lost passion and interest for the sport, not for racing OR riding these bikes.

Casey Stoner ‏@Official_CS27
Can't believe they gave Marc Marquez a 1min penalty!! Another reason why this championship needs some sorting out! I've seen much worse.

Casey Stoner ‏@Official_CS27
Good to see they dropped Marquez penalty, maybe they should consider all sides and views before they dish out penalties.