OUCH! Hope his back is okay....

http://www.break.com/index/wrestling_move_goes_bad.html

That is the first time I ever seen that kind of accident. It looks almost like the guy does it intentionally.

that was my buddy that did that, and it was a fluke accident. dude tripped, not intentional

The problem isn't that he cranked it too hard, it's that the opponent kept his guard closed and was hanging on to the leg with his neck at an akward angle. It's kind of like keeping your guard closed when you're in a can opener and then blaming the opponent when you get hurt. Of course most bjj tourneys I've been to ban any spine locks or neck cranks so my point is probably moot.

evertime i see that it makes my back hurt...

"that was my buddy that did that, and it was a fluke accident. dude tripped, not intentional"

So what was the result?