Billed as "Once and For All," the fight between the two undefeated heavyweights was viewed as the next generation’s version of Muhammad Ali vs. Joe Frazier. While it wasn’t exactly that, the fight was ...

Manny Pacquiao vs. Jeff Horn is starkly reminiscent of Muhammad Ali vs. Leon Spinks I in 1978 - an all-time great in the twilight of his career defending his title against an untested rookie. Spinks ...