I heard that I am crazy for taking this fight but I'm very excited about this chance. His manager is saying that I'm a 'dead man walking' but 'dead men' cannot have 'nightmares'.

I've fought everybody without ducking anyone. I have beaten 10 undefeated guys, and I never was comparing myself to the greatest in the sport. I was not thinking of breaking any records. I'm just enjoying my time in boxing.

Defeat will help you. I've been there and done that. I shook it off and came back stronger. It's nothing to be scared about.

If I am 100% prepared for the fight, my opponent has no chance to win the fight. I am saying what I mean: He has a 0% chance to win the fight. There is going to be no luck involved; there is going to be nothing else to stop me from winning the fight.

Criticism is a great motivation. Failure is not an option to me.

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.

I Was Psychologically Sick For 3 Days Afterwards.