The Tyson fight was like the hardest I ever trained for a fight in my entire career.

You can just fight one man at a time.

Mike Tyson fit the American ideal of a boxer. A fighter who jumps out of his corner and hits out fiercely. That’s what he’'ll be remembered for. But good boxing doesn’t work like that. Tyson never won on points. It was clear that he’'d come a cropper some day.

Vitali [Klitschko] does want to fight me, but his promoter wants to be bigger than him. This is another situation of politics in the sport.

In boxing you create a strategy to beat each new opponent, it's just like chess.

In boxing, if you think you will lose... you're already halfway there.

The fight will last as long as I allow it to last.