

Nate Diaz seemingly can't stop fighting people outside of sanctioned combat.

Tyson Fury promises less clowning and more punching Oleksandr Usyk in the face during their upcoming rematch for boxing’s heavyweight championship. Usyk won a split decision in May in Saudi Arabia, and they get back in the ring there Dec. 21. The first matchup made Usyk boxing's first undisputed heavyweight champion in 24 years.

WBO interim champ Joseph Parker didn't see Daniel Dubois' rise as one of the world's elite heavyweights coming.

Britain's Caroline Dubois is upgraded to WBC lightweight champion as Katie Taylor opts to vacate the belt.