Only in the fifth did he start slowing down. He was beaten, busted up and kept moving forwards eating shot after shot, and Dustin is not pillow-fisted at all. He had Dustin in trouble a few times. It's like it's almost impossible to seriously hurt him, although you can outstrike him and outhurt him as Poirier showed us tonight. But man that must be one of the best chins we've ever seen. Great fighter and heart of a champ. I think if he adds some muscle and power to his strikes he can hang in there with the LWs no problem.