4 rounds

Nobuya
Kasai
VS
Koichi
Aso

Aso · TKO 3/4

Updated Oct 14, 2026 · Sources: Wikipedia (ja), Japan Boxing Commission — 試合報告書

Sep 4, 2006 · Korakuen Hall, 🇯🇵

Kasai going in—

Aso going in1-0-0

Confirmationofficial ★

MethodTKO

Round3 of 4 · 0:50

Event

DateSep 4, 2006

VenueKorakuen Hall

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/麻生興一

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2006090401

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