Jorge Lorenzo says Marc Marquez's aggressive riding puts his MotoGP rivals at risk.
Damian Cudlin will return to MotoGP at Aragon this weekend to replace Yonny Hernandez on the Paul Bird Motorsport CRT Aprilia.
Sacked Ducati MotoGP star Nicky Hayden has been linked with a switch to the Pata Honda World Superbike team with funding coming directly from Honda America.
Loris Capirossi believes Valentino Rossi can win again in MotoGP based on his own experiences of testing Yamaha's YZR-M1.
Loris Capirossi believes the tyre changes he recommended and Bridgestone implemented over 2012 have helped make MotoGP safer.
Cal Crutchlow continued his strong weekend form at Brno by topping the timesheets in Monday's official test at the Czech circuit.
Bridgestone will introduce a new specification front tyre for this season's MotoGP championship.
Loris Capirossi says improving the safety of MotoGP's Bridgestone rubber is the chief priority of his new role as safety advisor.
Italian Loris Capirossi has been appointed to advise on MotoGP safety having retired this month after a 22-year career.
Loris Capirossi will become an advisor for world championship motorcycle racing following his retirement from riding at the end of 2011.
Hector Barbera has joined Pramac Racing and it appears he will race a lone Ducati for the team in the 2012 MotoGP season.
Rider statistics for the Valencia GP, where Dani Pedrosa is the only rider to have won in all three classes at the Ricardo Tormo circuit.
Rider statistics for the Malaysian GP at Sepang, where Yamama test rider Katsuyuki Nakasuga replaces the injured Jorge Lorenzo.
Casey Stoner laid the foundations for a potential championship-winning weekend as he set the pace in opening practice for the Australian GP.
Valencia Grand Prix
Aragon Grand Prix
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