For WBC and The Ring lightweight titles · 12 rounds

Floyd
Mayweather
VS
José
Luis Castillo

Mayweather · UD 12/12

Dec 7, 2002 · Mandalay Bay Events Center, Paradise, 🇺🇸

Mayweather going in28-0-0

Castillo going in47-6-1

Confirmation✓✓ two sources

MethodUD

Round12 of 12

TitleFor WBC and The Ring lightweight titles

Notes113-115 113—116 113—115.

Sources

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

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

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