Weight classes have been essential in ensuring that boxing remains a fair and thrilling sport. From its humble beginnings to ...

Usyk put some space between he and his contemporaries in the race to the top with his latest win over Tyson Fury ...

When the dust had settled in Riyadh, Saudi Arabia, on Saturday, Oleksandr Usyk was still the universally recognised heavyweight champion of the world after posting a second points victory over ...

Mark Brown/Getty Images 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 ...

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 ...

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 ...

Usyk's second win over Fury leaves the heavyweight division in an existential state - but new eras always emerge ...