Crossword clues for Ex-heavyweight champ. 5 letters:TYSONEx-heavyweight champLOUISEx-heavyweight champ.ALIEx-heavyweight champCARNERAEx-heavyweight champRIDDICKBOWEEx-heavyweight champSPINKSEither of two ex-heavyweight champsSMOKINEx-heavyweight champ "___' Joe" FrazierINGOEx-heavyweight champ, for short.