6 rounds

Yoshihiko
Kawahira
VS
Jiro
Watanabe

Watanabe · KO 4/6

Jan 19, 1980 · City Gymnasium, Yokkaichi Japan

Kawahira going in—

Watanabe going in5-0-0

Confirmation✓ one source

MethodKO

Round4 of 6 · 1:47

Sources

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

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