Boxing fans love dream matches — especially when they involve two icons who defined their eras. “Sugar” Ray Leonard dazzled audiences in the 1980s with speed, heart and fan-friendly wars. Floyd “Money” Mayweather ruled the modern era with defensive mastery and an undefeated record. But who was really greater?
Let’s break down their CVs – amateur pedigree, professional achievements and quality of opposition – before we get to the final verdict.
Amateur background
Sugar Ray Leonard
- 1976 Olympic Gold Medalist (on arguably the greatest US Olympic team ever)
- 1975 Pan American Games Champion
- Amateur record: 145–5
Floyd Mayweather Jr.
- 1996 Olympic bronze medalist (controversial loss to Serafim Todorov)
- 1996 National Golden Gloves Champion
- Amateur record: 84–9
Edge: Leonard — deeper amateur resume, gold medal, tougher field.
Professional records
Fighter Record KOs
Ray Leonard 36–3–1, 25 KOs
Floyd Mayweather 50–0, 37 KOs
Mayweather’s unblemished record is historic — but Leonard’s numbers came against one of the toughest schedules in boxing history.
Quality of opposition
Autograph Win – Leonard
Defeat a killer’s row legends:
- Wilfred Benitez (38-0-1)
- Thomas Hearns (32-0 – dramatic comeback win)
- Roberto Durán (72-1; later avenged the loss in “No Más”)
- Marvin Hagler (62-2-2 in a razor close fight)
- Mayweather Sr., Dave Boy Green, Randy Shields, Kalule, Ranzany, Chiaverini, Muniz
Losses:
- Durán in the first encounter (fought the wrong battle)
- Terry Norris (post-prime)
- Hector Camacho (late career after retinal problems)
Signature Win – Mayweather
Elite names by various divisions:
- Diego Corrales (36-0 master class)
- Genaro Hernandez (38-1-1)
- José Luis Castillo (controversial first fight – rematch fixed it)
- Zab Judah, Jesús Chávez, Sharmba Mitchell
- Oscar De La Hoya (close fight – Oscar stopped jabbing)
- Ricky Hatton (43-0, spectacular finish)
- Juan Manuel Márquez, Miguel Cotto, Robert Guerrero
- Canelo Álvarez (42-0-1, teaching a young future superstar)
- Manny Pacquiao, Marcos Maidana (tough first fight, clear rematch win)
- Conor McGregor for win #50 (more spectacle than sportsmanship)
Mayweather has beaten many great fighters – but often later in their careers, with smart timing and style advantages on his side.
Style contrast
Leonard:
Explosive combos, foot speed and willingness to engage in firefights. The fans loved him because he fought to win, not just to avoid losing.
Mayweather:
One of the best defensive minds ever, master of distance, timing and shoulder roll. Brilliant – but risk-averse, patient and sometimes criticized for safety-first tactics.
Fantasy games
This is where opinions intensify:
- vs. Hear? Floyd is probably too cautious to survive the peak “Hitman”. The size, punch and power would be a nightmare.
- vs. Hagler? At middleweight, Floyd is undersized. Hagler’s pressure may be too much.
- vs. Leonard himself? Leonard’s speed, adaptability and ability to change gears mid-fight could break Mayweather’s rhythm.
Pronunciation
Mayweather owns the zero. Leonard owns the wars. One prioritized dominance; the other chased greatness.
All things considered:
Sugar Ray Leonard by decision in a mythical match.
More dynamic offensively, better opposition in their prime, and stylistically difficult for Floyd to destroy.
Mayweather is a defensive genius – a once-in-a-generation talent.
But Leonard was forged in the fire of legends – and beat them.
Last updated on 12/08/2025

