Well I dont agree, from all the fights we have watched him in I think we would have seen him "fold" already if that was the case. He has the mental ability.
Overeem is not the next Fedor either, he has solid striking skills and a good ground game but he can be beat but the fighters I would pick to do it are all in the UFC.
IMO Bigfoot is tailor made for reem to smash and he'll probably look so good doing it the forums will go crazy with fanboys but if he comes into the UFC gravity will to the rest.
MMA fans are fickle but some fighters have a following regardless of their record, I think Overeem is one of them.
"I fear no man, but Jim Harrison and Mike Stone are the two last men that I would wish to meet in an alley fight. Jim Harrison's fighting style is not flamboyant or spectacular, it's just simple and deadly!" - Bruce Lee sakurabushidokan.homestead.com