My goodness that guy rips himself off the floor. Any other vids of him?
On a side note, the white guy in the green doing the elbow hang (Emmerich Grimm) is a former roommate of mine and was one of my best friends back in college. He was also in the finals of that Shaq Dunkman contest a couple years ago. Probably the most ridiculous natural athlete I've ever known (also a really smart dude, but never really trained aside from playing ball).