I watched a video Chael did this week where he talked about how fuckin lit EPO was for enhancing performance. He said shit was so good you retain the gains you made when you were on it for a while after you stop using. That EPO push was everything for TJ tonight in those championship rounds. He was getting his faced sliced, diced, and gashed and still kept coming with a popped knee and all. But when the gains finally wear off I think he will be bottom top 10 guy.