One of the most insane things you will ever see. *VIDEO*
This hair-raising video is of Kelly McGarry flipping a 72-foot-long canyon gap at Red Bull Rampage in 2013. It got him a 2nd place finish. Almost 28 million people have watched this video, and you can see why. I have seen a few stunts and scary moments in sport, but I can say that I have not seen anything quite this freaky. If you look on each side of the "course" (1-2 foot wide track), it is a straight drop to nowhere. Instant death? Maybe not but some drops would test has ability to live...