Japanese bantamweight title · 10 rounds

Yuki
Murai
VS
Ryōsuke
Iwasa

Iwasa · KO 1/10

Mar 3, 2012 · Korakuen Hall, Tokyo, 🇯🇵

Murai going in—

Iwasa going in11-1-0

Confirmationofficial ★

MethodKO

Round1 of 10 · 3:00

TitleJapanese bantamweight title

Event

DateMar 3, 2012

VenueKorakuen Hall

Country🇯🇵 Japan

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

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Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/岩佐亮佑

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2012030302

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