Derek Chisora reveals he will RETIRE after Saturday's O2 clash with Joe Joyce and insists he will bow out with 'a 5th round KO victory' rather than a defeat
![Derek Chisora reveals he will RETIRE after Saturday's O2 clash with Joe Joyce and insists he will bow out with 'a 5th round KO victory' rather than a defeat](https://i.dailymail.co.uk/1s/2024/07/25/16/87765125-0-Derek_Chisora_has_announced_that_this_Saturday_s_collision_with_-a-7_1721920288948.jpg)
Derek Chisora has announced that this Saturday's heavyweight collision with Joe Joyce at their local London O2 will be his last fight.