10 rounds

Hiroyuki
Sakamoto
VS
Jeff
Mayweather

Sakamoto · MD 10/10

Nov 25, 1995 · The Mirage, Paradise, 🇺🇸

Sakamoto going in20-1-0

Mayweather going in30-8-4

Confirmation✓✓ two sources

MethodMD

Round10 of 10

Sources

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

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Wikipedia (ja)
side a · observed 2026-10-12
ja.wikipedia.org/wiki/坂本博之

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