蜜芽传媒

Anthony Joshua says he is ready to silence his critics, which include 蜜芽传媒 boxing pundit Steve Bunce, who doubt his ability to outbox Wladimir Klitschko.

Joshua fights Klitschko for the heavyweight IBF title and vacant WBA belt in front of 90,000 fans at Wembley on Saturday, and Joshua reveals part of his motivation is to prove to those who question his boxing brain he has the skills to "outsmart" the Ukrainian.

蜜芽传媒 Radio 5 live will bring you live radio commentary of the fight, along with text commentary on the 蜜芽传媒 Sport website and app from 21:00 BST.

This clip was first broadcast on 5 live Sport, Tuesday 25 April 2017.