?SUBSCRIBE http://bit.ly/SSBoxingSub Tyson Fury claims his undisputed fight against Oleksandr Usyk will be the fight of the century, with all four heavyweight belts on the line. He also tells Sky Sports why the keeps calling the Ukrainian fighter a sausage, and how his opponent is bigge than meets the eye. ?TWITTER: https://twitter.com/skysportsboxing ?FACEBOOK: http://www.facebook.com/skysportsboxing ?WEBSITE: http://www.skysports.com/boxing MORE FROM SKY SPORTS ON YOUTUBE: ?SKY SPORTS FOOTBALL: http://bit.ly/SSFootballSub ?SKY SPORTS BOXING: http://bit.ly/SSBoxingSub ?SKY SPORTS CRICKET: http://bit.ly/SubscribeSkyCricket ?SOCCER AM: http://bit.ly/SoccerAMSub ?SKY SPORTS F1: http://bit.ly/SubscribeSkyF1 ?SKY SPORTS: http://bit.ly/SkySportsSub ?SKY SPORTS GOLF: https://bit.ly/SubscribeSkySportsGolf