Welterweight
Fighters in this category must weigh between 140lb and 148lb if amateur, and between 140lb and 147lb if professional.
Fighters in this category must weigh between 140lb and 148lb if amateur, and between 140lb and 147lb if professional.
Our team is a diverse group of experienced journalists, passionate sports fans, and highly skilled researchers who are working to build the world’s most detailed collection of sports definitions.