During the past twenty-three years, I have set a number of goals for myself and I’m proud to say that these goals have been achieved.

The mission I set out on in the beginning - to become heavyweight champion of the world, undisputed, lineal champion - you could say that mission is complete.

People know I was the last true champion.

I'm undisputed and there's no disputing that.

I always ask myself why old heavyweights come back, but I plan to stay out of the ring.

Whatever I do, I always want to get better.

[Wladimir] Klitschko has got the experience, so if Tyson [Fury] waits on him, Klitschko will out-box him. But if he uses his speed and reach it will be a great chance for him to win.