Earlier in my career, I never thought of boxing as a chess game, but I confirm that they are, in fact, very similar. You can plan your fights and strategy just like you would in chess.

I'm quite shocked by the recent British media stories about an alleged brawl between myself and Dereck Chisora. I am a professional prize fighter and let my fists do the talking only inside the ring. I don't want to comment on Chisora's psychological issues.

There are 49 guys that got bored to sleep on my record, so they got knocked out by it.

I always train and prepare with highest concentration and focus on my next opponent. To me, it does not matter what his name is.

My goal is not getting hit and to knock the other guy out. Some people might complain because they want to see boxers beat up on each other, but you cannot last long in professional boxing if you take a lot of punches.

Sometimes it's boring because it takes time, but it's enjoyable. So beating up people for a living is really fun.

Who's gonna win between two brothers? The Klitschko mother's gonna win because she said it won't happen.