'Shell of a fighter' - Chisora v Wilder predictions
Former world heavyweight champion Wilder, 40, was once considered the most feared puncher in boxing. However, he has lost four of his last six bouts, leaving his record at 44-4-1. Chisora says this will be his final fight.
If he is to be believed, can he bow out on a high? And with Wilder no longer at his peak, could a win on the road reignite his career? BBC Sport asks figures from across the boxing world for their predictions.
Radio commentary begins from 22:00 GMT on BBC Radio 5 Live. Live text commentary begins at 20:00 on BBC Sport website and app. "It's a tough fight to call.
I really like 'Del Boy', I still remember him coming and training in our gym and my dad making him very ill doing runs up and down our steps. I'm not sure how much either of these guys have left in the tank if I am honest, I think it is one of those fights that could go either way and will probably end with one punch. I'm going to side with Derek on this one.
" "Surely it's ending in a knockout. I'd love to see Derek get the win but I also do fear a win keeps him in the mix and he stays for more fights. I do think, for safety reasons more than anything, that this should be his last fight.