Jake Paul vowed to retire from boxing if he loses to former kickboxing champion Cedric Doumbe on Christmas Eve in Dubai.
"If he wins, I will hang up the gloves...
Oleksandr Usyk downed Tyson Fury by split decision in Riyadh, Saudi Arabia, on Saturday to become the undisputed heavyweight champion.
Usyk (22-0-0, 14 KOs)...
Boxer Ryan Garcia, who reportedly tested positive for the banned substance Ostarine prior to defeating Devin Haney on April 20, has formally requested that...