“I’m going to explode on Saturday!“ - Oleksandr Usyk talks Derek Chisora showdown

Pound for pound superstar Oleksandr Usyk has arrived in the U.K for Saturday's main event vs Derek Chisora. We catch up with the Ukrainian southpaw on all things Chisora plus much more! #UsykChisora #OleksandrUsyk #HelloDerek