Two best football players to me were always Lawrence Taylor and Jim Brown. I only got to see one of them. They both were so dominant they completely changed how the sport was played.
I was obsessed with sports since I was a kid. The two book reports I remember doing were on two athletes. OJ and Jim Brown. Both had crazy childhoods that they rose from to conquer everything.
OJ was larger than life and the world was his oyster. OJ is a sociopath.
Jim Brown, insane childhood fraught with racism and what turned into black empowerment. He was so dominant in lacrosse they changed the rules of the sport because of him (Gary Gait was still the best IMO) Was so good in football he changed the way that sport was played before he conquered it and retired as a young man. Kicked butt in every single sport he ever played.
Acted his butt off in the Dirty Dozen and fought side by side with the Civil Rights leaders when it all mattered and he was the guy people listened to. When he was an older man, he brokered peace between the Bloods and the Crips. The guy was a giant. His track record with women, not good. Not 100% I can separate truth from fiction but at best it wasn't so good IMO.
Complicated giant and uniquely an American story. He's up there with Muhammad Ali in terms of legends and is right there for greatest athlete of all time.