10 rounds

Sugar
Ray Leonard
VS
Floyd
Mayweather, Sr.

Leonard · TKO 10/10

Sep 9, 1978 · Civic Center, Providence, Rhode Island, 🇺🇸

Leonard going in13-0-0

Sr. going in15-1-0

Confirmation✓✓ two sources

MethodTKO

Round10 of 10 · 2:16

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/Sugar_Ray_Leonard

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English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Floyd_Mayweather_Sr.

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