10 rounds

Dok
Hyun Kim
VS
Katsuya
Onizuka

Onizuka · KO 5/10

Updated Oct 12, 2026 · Sources: English Wikipedia, Wikipedia (ja)

Oct 16, 1989 · Korakuen Hall, Tokyo, 🇯🇵

Kim going in—

Onizuka going in9-0-0

Confirmation✓ one source

MethodKO

Round5 of 10

Sources

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

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Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/鬼塚勝也

✓