I play chess about four hours a day in training camp. You have to decide what move to use, or what combination of moves. I think less when I box because the reaction time is a lot quicker, but some people call me the chess boxer because they say I think too much in the ring. I take my time and they don't see the action they want. Some boxers just go in there and just throw punches and hope to win.

I am just taking the top fights out there for me. People will get bored seeing me every day knock someone out.

Every era that comes along has a superstar that emerges. Once we are out of the game, there will be a superstar who will emerge that everyone will notice.

Now I am ready to set new goals and start a new career for myself outside of the ring.

The danger of a closed mind is that it can also leave good things like love, compassion and reason on its outside.

The fact is that Mike Tyson bit through my trousers and took a significant piece of flesh out of my thigh.

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.