Mark Tapper Crash VIDEO: Mooning Fan Causes Car Wreck

05/17/2010 12:46 pm ET | Updated May 25, 2011

A rally car driver wrecked his car in New Zealand, but it is the apparent cause of the accident that has drawn attention. According to Autoblog, Mark Tapper was distracted by a mooning bystander. "A very white bottom that was beside the road put me off for a fraction of a second, then I just ran wide and rolled," he explained.

Tabloid Prodigy writes that Tapper "was poised to win" the race at the time of his butt-fueled wreck. Scroll down to see the crash in action.

WATCH: (Includes Obscene Language)