4 rounds

Tsuyoshi
Oha
VS
Koki
Yamamoto

Yamamoto · SD 4

Jul 14, 2010 · Korakuen Hall, 🇯🇵

Oha going in—

Yamamoto going in—

Confirmationofficial ★

MethodSD

Roundscheduled 4

Event

DateJul 14, 2010

VenueKorakuen Hall

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2010071401

✓