With 17 weight classes in boxing and four major sanctioning bodies that bestow world titles, keeping track of who holds each of the belts can be difficult -- especially when there are sometimes ...

While there were many undisputed champions prior to 2007, here's a look at boxing's undisputed men's and women's champions in the four-belt era: Men's undisputed champions Dates ...

Women's boxing is divided between 17 weight classes, from heavyweight to atomweight. The four major sanctioning bodies, WBO, IBF, WBA and WBC have champions in most of the divisions and to make it ...

Becoming undisputed in the four-belt era has become more common in the 2020s. Boxers want to solidify their legacy, beating ...

Another to benefit from the World Boxing Series in 2019, Inoue earned the IBF and WBA bantamweight titles from the tournament ...

The unified heavyweight boxing champion and UFC light heavyweight champion have discussed a future showdown. By Brent Brookhouse. Feb 18, 2025 ...

Why He’s Here: George Foreman was twice lineal champion with 20 years separating each title reign.He was a standout in the most historically deep heavyweight era ever, the 1970s, and earned the ...

Oleksandr Usyk is set to earn a reported $132M in his bout with British fighter Daniel Dubois, one of the largest purses in ...

1. Al Haymon, Premier Boxing Champions. Haymon is a mastermind, even if he has his blind spots (but more on that later). He’s amassed the biggest — and best — stable of talent in boxing at ...

Boxing champions list. Oleksandr Usyk became undisputed heavyweight champion after defeating Tyson Fury by split-decision in May to unify all four major titles. Richard Pelham/Getty Images.