Lot of people going to be eating crow in this thread.
It's funny that people think that he can't fight simply because he's a wrestler, it's as if he hasn't been training jiujitsu for a long time and doesn't have any natural talent at all.. oh wait.
36 years old with lots of damage done to his body, not very athletic, and has zero fight experience. Seriously I wish him well, but he would get absolutely wrecked by any middle of the pack MMA fighter. They'll give him one of the biggest cans imaginable, so he may win a fight or two.