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

I prepare for my fights to well that I don't wanna give a chance to my opponent to crash my 'glass chin' as they say, so I'm knocking them in the way that I like.

When you're successful for so many years, the scariest part is that you're getting too comfortable because you've had so much success.

The challenge for me is his size because, for the first time in my career, I'll be meeting an opponent who is taller than me and has a longer reach.

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'.

This guy [Tyson Fury] really wants to prove himself in the ring and confirm what he keeps telling everyone, that he's the best in the world.

I've been many times to Dubai and the U.A.E., and I have friends that live there. It would be exciting to stage world heavyweight championship fights in the Arab world. It's something Muhammad Ali achieved when he fought in Zaire or the Philippines. It's absolutely exciting to fight in countries where you have never fought.