WBC super featherweight title · 12 rounds

Floyd
Mayweather
VS
Justin
Juuko

Mayweather · KO 9/12

May 22, 1999 · Mandalay Bay Events Center, Paradise, 🇺🇸

Mayweather going in20-0-0

Juuko going in33-2-1

Confirmation✓✓ two sources

MethodKO

Round9 of 12 · 1:20

TitleWBC super featherweight title

Sources

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

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

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