I've always considered Tyson Fury the modern day Ali.

Take Ali, make him 6'9" and 260lbs, paint him white, and you have a Tyson Fury, complete with all the trash talk, fast arm punches in combination and runnin around the ring like a lunatic, enjoying his height and often weight advantage over his opponents. Stylistically similar with the combinations also.

Except this time the opponent isn't a giant lummox like George Foreman or Sonny Liston!

It's a serious opponent.

In the words of Howard Cosell... "I just don't think he can do it".