Related Clues:

• Talkative fighter
• 'The Greatest' boxer
• The self-proclaimed ''Greatest''
• Conrad Moffat's Mrs.
• 'Rope-a-dope' boxer
• Rumble in the Jungle winner
• With 1-Down, 'open, sesame' utterer
• Muhammad ____
• Pugilist-poet
• Will Smith biopic, 2001
• Ring immortal
• 'Major ___' (Shaw play)
• Ring master of yore
• Cassius, now
• A Bush