Clue: Three-time '60s-'70s heavyweight champ

Answer: ALI

Length: 3

---

Similar Clues:

• Three-time heavyweight champ (ALI with 3 letters)
• Three-time heavyweight boxing champ (ALI with 3 letters)
• First three-time heavyweight champ (ALI with 3 letters)
• Two-time heavyweight champ Patterson (FLOYD with 5 letters)
• Wrestler Flair, 10-time N.W.A. world heavyweight champion (RIC with 3 letters)
• 16-time World Heavyweight Champion wrestler Flair (RIC with 3 letters)
• One-time heavyweight champ Primo (CARNERA with 7 letters)
• Two-time U.S. Open champ (e.g. AGASSI with 6 letters)
• Four-time Australian Open champ (e.g. AGASSI with 6 letters)
• Two-time U.S. Open champ Andre (AGASSI with 6 letters)