... but nick diaz could beat his ass to a pulp ...
Why do so many bring up shit like this, all the time? If the video was shot by, say, an actor or hockey player, would people say so-and-so (MMA warrior) would rip him to shreds? If size and strength didn't matter in any way, no one would make such commentary.
Huge size and superior strength and power will
always be cause for pause for potential troublemakers and antagonists. Even those who are MMA fighters.
Humans will always marvel and bow to things monstrous and excessively powerful.