10 rounds

Itsuo
Oka
VS
Yutaka
Niida

Niida · TKO 8/10

May 30, 2000 · Korakuen Hall, Tokyo, 🇯🇵

Oka going in—

Niida going in12-0-2

Confirmation✓ one source

MethodTKO

Round8 of 10 · 0:43

Sources

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

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Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/新井田豊

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