10 rounds

Il
Yang
VS
Rigoberto
Riasco

Yang · PTS 10/10

Updated Oct 11, 2026 · Sources: English Wikipedia

Dec 19, 1981 · Seoul, 🇰🇷

Yang going in—

Riasco going in26-6-4

Confirmation✓ one source

MethodPTS

Round10 of 10

Sources

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

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