Omar could have been something more than he was. Its amazing that he hadn't been ko'ed. Above average chin, power, and work rate but the actual boxing..spotty at best. But yeah that arakawa fight basically destroyed his hands and then he drank. He is probably done as a fighter.
His brother is a carbon copy of those traits and i think they need to dial that in a little. His wild ass fight with Ceja on the wilder vs ortiz 2 card could have easily went left and he should have lost. He took a lot of punishment in that fight just like Omar used to take and it's way too early for that.