Usyk is applying cutting edge sports technology and sports science to his training for the Tyson Fury rematch.
Fury recently was seen kickboxing training and carrying some excess weight on the other hand.
That said, it is a bit to go until they fight December 21st but Usyk had this message for Fury earlier:
Usyk himself will want to rely on his speed to be accurate and getting in and out of harms way with Fury early on.
That said, Usyk knows he can hurt Fury now and may be a little bit more aggressive and go flat out to batter Fury in every round.
It will be up to Fury to take the training and the fight seriously which by all accounts he is.