SLIDESHOW: Tyson Fury goes head to head with Dereck Chisora

Tyson Fury went head to head with Dereck Chisora ahead of their fight on Saturday night.

Watch the slideshow here.

Boxing Promoter Frank Warren with Dereck Chisora (left) and Tyson Fury (right) during the head to head press conference at the Imperial War Museum, London. Photo: Nick Potts/PA Wire

Boxing Promoter Frank Warren with Dereck Chisora (left) and Tyson Fury (right) during the head to head press conference at the Imperial War Museum, London. Photo: Nick Potts/PA Wire