12 rounds

Art
Hafey
VS
Rubén
Olivares

Olivares · SD 12/12

Mar 4, 1974 · The Forum, Inglewood, 🇺🇸

Hafey going in1-0-0

Olivares going in73-4-1

Confirmation✓ one source

MethodSD

Round12 of 12

Sources

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

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