8 rounds

Yuichi
Hamanaka
VS
Ryū
Onigashima

Hamanaka · TKO 4/8

Mar 11, 2010 · Korakuen Hall, 🇯🇵

Hamanaka going in—

Onigashima going in10-3-0

Confirmationofficial ★

MethodTKO

Round4 of 8 · 2:26

Event

DateMar 11, 2010

VenueKorakuen Hall

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2010031101

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