WBC heavyweight champion Tyson Fury (34-0-1, 24 KOs) has responded to a video from the holder of the WBO, WBA, IBO, and IBF titles, Oleksandr Usyk (21-0, 14 KOs).
"Usyk and his buddy look like fat dwarfs. You're going to need a strong core because I'll be breaking bones," Fury wrote.
Earlier, Alexander posted a video of his training with the caption: "Your camp just started, mine never ended."
The fight for the undisputed world heavyweight title between Oleksandr Usyk and Tyson Fury is set to take place on May 18th in Riyadh, Saudi Arabia.