I think he should just retire. All he's doing is tarnishing a once great career. It's pretty clear that his knee problems are never going away and he's just a wreck physically. Injuries have taken thier toll and I think his fight with Hendo took care of what was left. You can just see every time he punches that the legs aren't there any more, just wildly flings haymakers from the shoulder. His fight with Vera made it glaringly obvious that it was time to hang it up. Shogun's always been very good technically and, regardless of what you want to say about Vera, he's top of the food chain technique wise as far as Muy Thai goes (at least in MMA). I was expecting a good, hard, competitive, technical Thai boxing match and we ended up with an ugly, sloppy brawl. That was a grueling, tough fight, but it wasn't what I expected and it showed both guy's age and wear. For Shogun it's just a case at this point of his body not being able to do what his mind and heart want it to do.