All 17 boxing weight classes explained — weight limits, notable champions, division history, and how Zuffa Boxing’s ...

PROFESSIONAL BOXING is split into a range of weight divisions so fighters compete against opponents of a similar size, from ...

Check all the current boxing champions for all four major organizations in each weight division.

Zuffa Boxing confirmed it will recognize only eight weight classes, removing nine established divisions from its championship structure. The move redraws ...