WBA, WBC, and The Ring bantamweight titles · 15 rounds

Kazuyoshi
Kanazawa
VS
Rubén
Olivares

Olivares · KO 14/15

Oct 25, 1971 · Prefectural Gymnasium, Nagoya, 🇯🇵

Kanazawa going in30-8-1

Olivares going in67-1-1

Confirmation✓✓ two sources

MethodKO

Round14 of 15

TitleWBA, WBC, and The Ring bantamweight titles

Sources

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

✓

Wikipedia (ja)
side a · observed 2026-10-12
ja.wikipedia.org/wiki/金沢和良

✓