MOTOGP superstar Valentino Rossi threatened to chase a ride in the Ducati team of world champion Casey Stoner unless Yamaha gives him a faster bike.

MOTOGP superstar Valentino Rossi has threatened to chase a ride in the Ducati team of Australian world champion Casey Stoner unless Yamaha gives him a faster bike.

Can an all-new RC212V return the MotoGP title to Honda in 2008?

A noticeable absentee from the Sepang test was 2007 MotoGP World Championship runner-up Dani Pedrosa, with only team-mate Nicky Hayden representing Repsol Honda during the three-day outing.