10 rounds

Mario
Martínez
VS
Roger
Mayweather

Mayweather · SD 10/10

Nov 7, 1985 · Grand Olympic Auditorium, Los Angeles, California, 🇺🇸

Martínez going in1-1-0

Mayweather going in21-3-0

Confirmation✓ one source

MethodSD

Round10 of 10

Sources

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

✓