Performing at the Shrine Circus in Saginaw, Michigan, a motorcycle jump goes horribly wrong under the big top. There’s some not so safe for work audio from the audience member who took this video, but you’ve got to hand it to the circus’ ringmaster for keeping the crowd calm and the situation under control. We are happy to report that the rider in question survived the incident, and only suffered a broken femur from his 25 foot fall. Investigators believe a wire may have been hung too low in the circus tent (not to state the obvious).

Source: YouTube

As far as motorcycle stunt shows go, this one started out as one of the better we’ve seen in a while (we appreciate some showmanship in our stunt shows, rather than a rider aimlessly popping wheelies for hours on end). As you’ll see in the video after the jump, this show at the Beto Carrero World theme park in Brazil starts out well-timed, well-choreographed, and well-executed.

Of course it goes without saying that we’re showing you this post because all that changes at the end of the clip. For those concerned, we hear that the fallen rider had no major injuries, and even showed up for work the next day. We’d still try to make a workers’ comp. claim for that lost half-day though.

Though he was most certainly breaking the law, we have to feel some sympathy for Swiss motorcyclist Boris Maier. The 38-year-old from Bern was recently caught speeding 107 km/h (66mph) in an 80 km/h (50 mph) zone, and accordingly received a ticket for his traffic violation. Where things get real bad for Maier though is the fact that he wasn’t even on his motorcycle at the time the picture was taken, as the Swiss rider had crashed, and was caught barreling down the highway by the camera.

Two seasons after Dani Pedrosa knocked Nicky Hayden off the track at Estoril and seemingly derailed his teammate’s championship bid, emotions about the move still ran hot at The Kentucky Kid’s home race. There’s no telling for whom the pair in this photo might have shirts made next weekend, but the odds are on Filippo Preziosi.

Considering that these guys look like they’ve eaten meals that weighed more than Pedrosa, they seem unlikely to care that the father of the career-wrecking Ducati GP concept is in a wheelchair, but certainly the majority of Indy’s great fans will keep it classy. Best of luck to Nicky and Dani and all of those who compete at the highest level of motorcycle racing.

Jorge Lorenzo had a spectacle of a highside during the cooldown lap after MotoGP’s Free Practice 3, sending the Spanish rider into the air and his Yamaha YZR-M1 motorcycle tumbling after him. Stopping to do a practice start, the traction control on Lorenzo’s M1 was disabled, which is normal during such an event. Failing to re-engage the TC system after his start by downshifting (as would happen going into Turn 1 after a start), Lorenzo entered the next turn without his rider aids.

Cracking the throttle wide-open on the corner exit (as is the custom now with GP bikes), the Yamaha recieved full-power to the rear wheel, resulting in the accident. Hitting the ground hard, Lorenzo recieved further injury from his M1 also colliding with him, resulting in the Spaniard grabbing his knee and being slow to get up from the gravel trap. Helped off the track by corner workers, Lorenzo was already recovering from the incident by the time he got to the Clinca Mobile.

I suppose if you have a $77,500 motorcycle doing a stunt through a plate glass window, you’re willing to 1) see that motorcycle get some nicks and dings, and 2) rack up a sizable repair bill if something goes horribly, horribly, horribly wrong. Such was the case on the set for the TV show White Collar, where a Confederate P120 Fighter was involved in a stunt where it breaks through a large window, and jumps out into the city streets.

The outcome of the stunt is perhaps how you want to look at it. Judging from the footage that was used, it looks like the show’s producers got the shot they needed. And judging from someone’s camera phone footage, the stunt rider could have used another 20 feet or so of run-off, as he crashed into a fence on the other side of the street. Looks like the rider was ok, and the bike will ride another day, but the standing lamp rig will be collecting disability for a while. Video of the completed scene, and the behind-the-scenes footage after the jump.