If he became the UFC champion and defeated a couple of legends then yes he should be in the hall of fame (sort of what Forrest Griffin did). As it stands, not only did he not become a champion he was a stepping stone for the up and comers of the sport. He couldn't even beat Mark" Freaking" Coleman. Worse, he tested positive for steroids on two occasions. Definitely not HOF material.
You forget that this isn't just some brutal sport where everyones out to kill each other. Its much more like a game of physical chess.-looney liam