Watching hockey it's always fun with pissed off hockey players try to fighter each other. The fights are always so crude, just holding on and punching repetitively until someone falls over. How sweet would it be if UFC branched out and made hockey leagues with technical fighters who actually know how to fight? Imagine Damian Maia in hockey gear putting submissions on other players I would pay top dollar to see that good sir! Remember when WWE made XFL, a football league? It's not that unrealistic you guys. Dana get on it!