ill take diego, even though karo is excellent with subs, diego by ground and pound. it will be a lot like the diaz vs. diego fight. and who really thinks that karo stands a chance aginst gsp this time around, the first match it was clear that gsp was better. karo is good, but he isnt on diego or gsp's level or hughe's eaiter. if he really tried karo might be able to cut to lightweight, he isnt that cut and i dont think he weight lifts. most all of the fighters in the lhw, middleweigh, welterweight, and lightweight devision r really cut, but karo is not one of them.