Oleksandr Usyk names UFC champion Alex Pereira

What does it mean to be the undisputed champion in boxing? As of 2007, boxing has four major sanctioning bodies: ▪︎ World ...
Claressa Shields has made boxing history on Sunday night, as she became the first-ever undisputed women's heavyweight champion after defeating Danielle Perkins.
American Claressa Shields was crowned boxing's first undisputed world champion in three weight classes on Sunday after ...
Image: Claressa Shields beat Danielle Perkins to become female boxing's first undisputed heavyweight world champion ...
The second greatest boxing nation of all time understandably has some stories — These are Mexican boxing champions with a ...
Claressa Shields made history by becoming the first boxer, male or female, to win undisputed world championships in three ...