4 rounds

Sumio
Oura
VS
Yuichi
Yokoyama

Yokoyama · TKO 4/4

Nov 6, 2010 · Korakuen Hall, 🇯🇵

Oura going in—

Yokoyama going in—

Confirmationofficial ★

MethodTKO

Round4 of 4 · 0:26

Event

DateNov 6, 2010

VenueKorakuen Hall

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2010110601

✓