Warren, 72, stated that a rematch of Saturday’s spectacular duel in Saudi Arabia “will be announced in due course”.
Usyk defeated Britain’s Fury in a split decision to become the four-belt era’s first undisputed heavyweight champion.
“There will be a rematch,” Warren announced.
“I believe it will be better than the initial fight.
“They both know each other, they’ve shared the ring and they’ll be looking to use what they’ve gained from the fight as an advantage to beat their opponent.”
Ukraine’s Usyk, who was already an undisputed champion at cruiserweight, gave Fury his first professional loss and added the WBC.
