Overpowered, overwhelmed, and now, surely, over the hill. Three weeks before turning 35, the age at which Anthony Joshua once promised to retire, the one-time emblem of British heavyweight boxing was dealt his gravest humiliation yet,

Kevin Johnson has fought some of the biggest names in boxing including Anthony Joshua, Daniel Dubois and Tyson Fury - but none are tougher than one Australian.

A man who has faced Anthony Joshua, Daniel Dubois and Vitali Klitschko among other heavyweight titans has revealed that none of them hit quite as hard as a lesser-known Australian boxer

In his maiden defense of the IBF heavyweight title, Daniel Dubois sprung a huge upset, decking two-time champion Anthony Joshua four time en-route to a brutal fifth-round stoppage.

Interview: The IBF heavyweight champion will defend his title against AJ on Saturday, in an all-British showdown at Wembley

Who is Daniel Dubois? Anthony Joshua’s opponent and IBF heavyweight champion - Anthony Joshua will challenge Daniel Dubois for the IBF heavyweight title, in an all-British clash at Wembley

Underdog Daniel Dubois is out to prove his worth and cement his name as the IBF champion when he faces Anthony Joshua.