Believe Quote by George Foreman

There's never been a boxer better than Joe Louis. You'd take one shot from him and you were sure he'd have seven or eight…

— George Foreman

A perfect record does not mean that someone is the greatest. Rocky Marciano never lost a fight, but I never hear anyone say he's…

— Steve Sabol

I used to tease Joe Louis by reminding him that I was the greatest of all time. But Joe Louis was the greatest heavyweight…

— Muhammad Ali

Mike Tyson’s a great boxer. The greatest boxer - but boxer. Not the best fighter.

— Royce Gracie

I think that Floyd Mayweather is the best boxer that's ever lived; like actual technical boxer.

— Ronda Rousey

I am the biggest face of boxing right now. That's how I feel. I am the greatest of this era.

— Adrien Broner

If I'm watching my favorite boxer, and he's just won the heavyweight championship of the world, and he retires, it kind of makes the…

— Nikki Sixx

I am sick and tired of Cassius Clay going around and saying he is the greatest and what a tremendous boxer he has been.

— Terry Funk

Mike Tyson has to be one of my greatest all time fighters. Muhammad Ali. I like going back looking at the classics like Roberto…

— Keith Thurman

That man was beautiful. Timing, speed, reflexes, rhythm, his body, everything was beautiful. And to me, still, I would say pound for pound...I'd say…

— Muhammad Ali

The guy is the greatest male athletes of all time.

— Serena Williams

I always rated Luis Ortiz as one of the best heavyweights.

— Luke Campbell