Dude is honestly a mega overachiever. He's legit retarded and severely knock-kneed to the point that it seems like he's slightly crippled. His power comes from his retard upper body strength but he barely has enough talent to even be a pro level fighter let alone a championship contender. The promoters know this though but they know his antics will get people's attention and sell tickets.
Rolly is going to be the next Biscuits.