"Lusk won a gold medal at the 2008 X Games. He was injured Saturday night when he failed to complete a full rotation while attempting a Hart Attack backflip and slammed headfirst into the dirt.....He was in a medicine-induced coma as a protective measure, and the medicine was being reduced to see how his organism responded, he said. That didn’t mean he was going to wake up. He was in shock and that got worse last night, until he stopped responding and entered into cardiac and respiratory failure." - Yahoo News
- The actual video was taken down but this is the same trick he crashed on in 2007.