Anthony Joshua must overcome 'serious threat' Oleksandr Usyk who punches hard enough to 'do damage', says Peter Fury

Oleksandr Usyk is a "serious threat" to Anthony Joshua and will punch hard enough to "do damage" to Britain's unified champion, says trainer Peter Fury. The Ukrainian star is set to be confirmed as the next challenger for Joshua, who is expected to defend his WBA, IBF and WBO heavyweight titles at Tottenham Hotspur Stadium on September 25.