ESPN tracks the current titleholders across every weight class in the four major sanctioning bodies — WBC, WBA, IBF, and WBO.

A complete rundown of every women's boxing champion across WBC, WBA, IBF, and WBO divisions, tracking titleholders from ...

Boxing's fragmented title landscape spreads across four major sanctioning bodies, with the WBC, WBA, IBF, and WBO each crowning champions in 17 weight divisions. The result is dozens of active world ...

The championship landscape in professional boxing remains fractured across four major sanctioning organizations, with each weight division crowding multiple titleholders at any given time. ESPN ...