Hands like giraffe's neck: Joshua's future opponent knows no defeat, knockouts rivals with frightening ease

Usik is an extremely talented boxer while winning gold at the 2012 Olympics, writes Periscope.

The Ukrainian has a perfect balance of 18-0, until 13 feet are closed with the knockout.

He is tall and used long hands to keep his opponent away from himself to gain advantage with brutal blows.

Look at the summary of his knockouts below. /Periscope. com/