Not claiming Manny's a rocket scientist, mind you. And his English is heavily accented and a bit broken. But I base my opinion on the fact Manny seems to be able to string more than a few words together to form coherent sentences.
What little I've heard from Broner puts him at a disadvantage right there.
Hell.... even Floyd.... who Broner laughingly tried to model himself after.... can carry out a halfway decent conversation. Broner can't.
Bookmarks