6 rounds

Noboru
Ishii
VS
Jiro
Watanabe

Watanabe · KO 6/6

Nov 1, 1979 · Prefectural Gymnasium, Osaka Japan

Ishii going in—

Watanabe going in3-0-0

Confirmation✓ one source

MethodKO

Round6 of 6 · 2:16

Sources

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

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Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/渡辺二郎

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