Every fight can be the last one, that's why for every fight I prepare myself like it's the last fight of my career.

I doubt Dereck Chisora can knock me out.

David Haye is too light. Simply too light. He's not a real heavyweight.

I know that and I feel that.

There is one thing that I feel I still have to do and that is gain revenge over Lennox Lewis. If Lewis came back I would find the motivation to return to boxing and beat him.

Chess and boxing have a lot in common, as both sports rely on the right strategy.

I don't like all this talking in the press.