well as far as his injuries are concerned, they tend to be compensetory(custom word ussage), as in he hurts an arm, tries not to fall on that arm and ends up hurting his back trying not to fall on that arm


thats why he wears a mouthpiece, cuz he used to hurt himself trying not to slam his face into the floor so he jus got a mouthpiece


he said that injuries wouldnt be an issue in mma, in wrestling he had to work just about every single night and he had to travel constantly, in mma he could take as much time between fights as he needed