Japanese super bantamweight title · 10 rounds

Satoshi
Koguchi
VS
Takuya
Muguruma

Muguruma · TKO 5/10

Jun 24, 1985 · Sakuranomiya Skating Rink, Osaka, 🇯🇵

Koguchi going in—

Muguruma going in18-1-1

Confirmation✓ one source

MethodTKO

Round5 of 10

TitleJapanese super bantamweight title

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Takuya_Muguruma_(boxer)

✓

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/六車卓也

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