Roy Jones Jr believes there is one man who could have beaten the great Floyd Mayweather, but the Brit in question was never given his chance.

Amir Khan has never shied away from a challenge, including stepping up to take on the Mexican great, Canelo Alvarez.

WBA/WBC welterweight champion Floyd Mayweather has carried his unbeaten streak to 47 straight fights with a unanimous decision victory over Argentine Marcos Maidana in their 12-round rematch.