For WBC minimumweight title · 12 rounds

José
Antonio Aguirre
VS
Keitaro
Hoshino

Aguirre · TKO 12/12

Jun 23, 2003 · Yokohama Arena, Yokohama, 🇯🇵

Aguirre going in29-1-1

Hoshino going in23-9-0

Confirmation✓✓ two sources

MethodTKO

Round12 of 12 · 2:15

TitleFor WBC minimumweight title

Sources

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

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Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/星野敬太郎

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