10 rounds

Santos
Moreno
VS
Roger
Mayweather

Mayweather · TKO 3/10

Dec 27, 1990 · Hacienda, Paradise, 🇺🇸

Moreno going in0-2-0

Mayweather going in38-6-0

Confirmation✓ one source

MethodTKO

Round3 of 10 · 1:47

Sources

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

✓