He's a good sportsman but his best at world trash talking.
If Chisora wants to kiss me, OK, if he likes me so much, but the best answer for him will be an answer with a fist in the ring.
I tried to be the leader ... that was my aim. But it is important to know how to win and how to lose.
David I knock you out! - While pointing to the camera with a smirk.
Nobody can beat the Klitschko brothers. That's why it's boring.
No expert can predict the heavyweight division. Every punch can make the decision.