Yeah Baer was a funny guy who might have been a little crass in real life and Hollywood portrays him like he's just a horrible mean person.

And of course Ali was revisionist as well, everyone liking him? What the hell is that about some people didn't like him AT ALL. There was a lot more to the Ali-Frazier I than they showed, also no one shows how Frazier slipt into a coma after that fight