0 a boxer whose weight is between middleweight and heavyweight --
He relinquished the title to move up to light heavyweight.
Cassidy was a southpaw (left-handed) who was world-rated in the junior middleweight, middleweight, light heavyweight and cruiserweight divisions.
As a professional, he has captured numerous world titles in the middleweight, super middleweight, light heavyweight and heavyweight divisions.
Mixed martial arts tournaments were held in the heavyweight, light heavyweight weight classes.
He fought mainly as a light heavyweight and heavyweight in a career lasting from 1908-26.
He was starved; the former light heavyweight boxer's weight fell to under 7 st.
Massenzio took the fight at light heavyweight with only 3 days notice, despite normally fighting at middleweight.
Gustafsson earned his title fight by winning six straight fights in the light heavyweight division.
