Deontay Wilder has a tricky assignment this summer when he goes up against Chinese heavyweight Zhilei Zhang.
The pair meet on June 1 and although Wilder is focused on his next battle, he’ll be a keen observer when Tyson Fury and Oleksandr Usyk clash for undisputed glory on May 18.
Wilder, who fought Fury three times with the WBC belt always on the line, knows the British fighter as well as anyone.
If victorious against Zhang, the American isn't ruling out coming across his old rival for another meeting.
“I do believe I will face Tyson Fury for a fourth time,” said Wilder when speaking to Sky Sports.
“The easiest night of the two would probably be Oleksandr, I’ve never fought him before. Styles make fights, we’ve never fought each other so we don’t know each other, it would be different.”
Live on DAZN: Check your region for PFL on DAZN