4 rounds

Naoya
Nishimura
VS
Kazuma
Sanpei

Sanpei · TKO 4/4

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

Aug 6, 2013 · Korakuen Hall, 🇯🇵

Nishimura going in—

Sanpei going in5-0-0

Confirmationofficial ★

MethodTKO

Round4 of 4 · 0:25

Event

DateAug 6, 2013

VenueKorakuen Hall

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/三瓶数馬

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2013080601

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