8 rounds

Ryo
Usui
VS
Ryō
Takenaka

Takenaka · TKO 4/8

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

Dec 13, 2010 · Korakuen Hall, 🇯🇵

Usui going in—

Takenaka going in4-0-1

Confirmationofficial ★

MethodTKO

Round4 of 8 · 1:03

Event

DateDec 13, 2010

VenueKorakuen Hall

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/竹中良

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2010121301

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