10 rounds

William
Ramos
VS
Byun
Jung-il

Jung-il · PTS 10/10

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

Nov 2, 1991 · Olympic Park Gymnasium, Seoul, 🇰🇷

Ramos going in—

Jung-il going in4-0-0

Confirmation✓ one source

MethodPTS

Round10 of 10

Sources

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

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Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/辺丁一

✓