David Haye goads 'fat' Chisora

David Haye says he is not worried about the fact that Dereck Chisora has weighed in 37 pounds heavier than him for their fight on Saturday as it is "not muscle, but fat".

Haye says he is in great shape for their much-hyped fight at Upton Park and says he wants to become the first man to knock Chisora out.