Congratulations to Carlos Checa, who is finally a World Champion, having clinched the World Superbike title at Magny Cours with three races to go. Couldn’t happen to a nicer guy.

Jonathan Rea underwent surgery today to repair a broken right radius, and will miss this weekend’s World Superbike round at Motorland Aragon. The Castrol Honda rider suffered the injury, along with a now-ubiquitous broken collarbone and some injuries to his right foot during a warm-up crash at last weekend’s Misano round. Rea will not be replaced this weekend, leaving only teammate Ruben Xaus to ride for the team at Aragon.

Rea fractured his right radius and left clavicle in the crash at Misano’s Turn 11 on Sunday. That day he explained, “I had a crash yesterday which needed some stitches in my arm and then a 230kph crash this morning at one of the fastest corners on the calendar.” Rea continued, “Of course, I’m frustrated and I have some injuries that I want to take time to heal properly. We’ll have to miss Aragon next week, unfortunately, but Brno is a month off and the doctors tell me that the break in my arm would normally keep someone off work for three weeks.”

Many expected Max Biaggi to retire at the end of the 2010 World Superbike season, but the 39-year-old still has some fight in him yet, as he’s signed-on with Aprilia Racing for another two years according to reports out of the Italian press. Expected to be announced tomorrow in a festival at Noale (home of Aprilia), Biaggi is the first Italian to win the World Superbike Championship, and this year also the first time an Aprilia has ever won the World Superbike Championship. You can expect the party in Noale to be appropriately rowdy.

Source: Il Messaggero via MotoBlog.it

Without giving too much away about this weekend’s WSBK race, Max Biaggi clinched the World Superbike Championship at Imola this weekend. For fans in Italy, this moment is being celebrated heavily, as an Italian rider, on an Italian bike, during an Italian race, has clinched a major championship title. For Biaggi fans, this title has been a long-time in the making, as The Emperor hasn’t won a championship title since his 250GP days.

UPDATE 3: Michel Fabrizio has signed-on with Alstare Suzuki team for 2011.

UPDATE 2: Leon Haslam has signed with the BMW Factory Squad.

UPDATE: It’s being reported that Noriyuki Haga has agreed to ride with the DFX team on a factory Aprilia RSV4, with  an announcement delayed out of deference to Biaggi’s impending WSBK crowning.

While the MotoGP silly season is just starting to wind down, the World Superbike shuffling of riders is apparently just getting underway. So far this silly season we’ve seen Marco Melandri make the switch into WSBK Racing, joining the young Eugene Laverty in the Sterilgarda Yamaha squad, and clearly displacing James Toseland from a job. Johnny Rea has also been in the news, confirming that he’d be with Ten Kate Honda next season, despite being only two years into a three year contract, which was a strange announcement at the very least.

After Ducati’s little spat with Infront Motor Sports last month, the Xerox Ducati Team will be no more in 2011, leaving factory riders Michel Fabrizio and Noriyuki S.O.L. when it comes to gainful employment, which is where our fist batch of silly season rumors starts us. If Moto.it‘s Carlo Baldi is to be believed (he is the listed press officer for Althea Ducati after all), Haga will find himself on a satellite Aprilia ride, while Michel Fabrizio will go to Alstare Suzuki. If you’re a die-hard WSBK fan you may realize that means that current Alstare Suzuki star Leon Haslam must be finding work elsewhere, with Baldi putting the British rider in the factory BMW squad. Still with us?

After a nasty crash during Race 2 of World Superbike’s stop at Phillip Island, Christopher Vermeulen will not have to undergo surgery on his knee, meaning the Australian rider could compete in the upcoming Portimao race that is on March 28th. Vermeulen reportedly doesn’t have full movement of his leg, but the he still hopes to be on his PBM Kawasaki at the Portugese track, gobbling up points in what he hopes could be a run for the WSBK Championship. See Chris talk about his condition after the jump.