8 rounds

Shin'ya
Iwabuchi
VS
Koichi
Aso

Iwabuchi · TKO 1/8

Oct 15, 2011 · Korakuen Hall, 🇯🇵

Iwabuchi going in16-3-0

Aso going in13-2-1

Confirmationofficial ★

MethodTKO

Round1 of 8 · 1:37

Notes2011最強後楽園トーナメント/スーパーライト級決勝/優勝

Event

DateOct 15, 2011

VenueKorakuen Hall

Country🇯🇵 Japan

Wikipedia (ja)
side a · observed 2026-10-12
ja.wikipedia.org/wiki/岩渕真也

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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=2011101501

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