Oleksandr Usyk names his pick for the best fighter in the world

Oleksandr Usyk shares his thoughts on who he believes is the best fighter in the world, recognizing exceptional talent in boxing today.

• Canelo Alvarez makes his stance clear on facing Terence Crawford in the ring
• Floyd Mayweather drops stunning revelation about who was tougher: Manny Pacquiao or Canelo Alvarez