More trivia only experts would know.

1. We all know George Foreman as "Big George" - but it wasn't just a nickname: at 6'4'' and ranging from 220-260lbs during his career, Foreman was quite a large man, even by HW standards.

2. We've all heard of Joe Louis' "Bum of the Month" club, but what most people don't know is that the guys he fought weren't actually homeless drifters - the term "bum" in the context of boxing is a term given to fighters who aren't very good.

3. Most people know that Mike Tyson was the youngest HW champion in boxing history, but this wasn't by accident. Being a young champion is something both Tyson and his mentor/trainer Cus Damato wanted.