March 8, 1971 - Known as the “Fight of the Century,” Ali and Joe Frazier split a $5 million purse at Madison Square Garden for Frazier’s title. After 15 rounds, it’s Ali’s first professional loss. June 28, 1971 - The US Supreme Court reverses Ali’s Selective Service violation conviction in a unanimous ruling.

The viewing audience watches the New York Rangers battle the Montreal Canadiens at Madison Square Garden. 1957 — The United States Supreme Court rules that pro football, unlike professional baseball, is subject to the anti-trust laws of the United States.