6 rounds

Tadahiro
Mihara
VS
Yōkō
Gushiken

Gushiken · KO 5/6

Dec 9, 1974 · Korakuen Hall, Tokyo, 🇯🇵

Mihara going in—

Gushiken going in2-0-0

Confirmation✓ one source

MethodKO

Round5 of 6 · 2:45

Sources

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

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Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/具志堅用高

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