Of course he can, he is an ex police officer in Detroit which can be one of the scariest places in America, especially in the last decade. The point is, you don’t want a screaming match in a boxing corner when you are trying to instruct your boxer and that’s what most likely would have happened if anyone had said anything to that moron. As some people has stated on this thread and I agree, the father is an ego maniac and he doesn’t listen to anyone, plus he is a complete maverick. The worst corner work I have ever seen for shouting was when poor Danny Williams boxed Vitali and for some reason had that idiot Sterling McPhersen in his corner (I think Warren put him in there for motivation) and he started screaming instructions at him, so then Jim McDonnell, his actual trainer started doing the same to try and be heard. It was shambles, not good to see and did not help his cause in a very hard title fight.