4 rounds

Ryu
Oba
VS
Daiki
Umaniwa

Umaniwa · UD 4

Apr 26, 2016 · Korakuen Hall, 🇯🇵

Oba going in—

Umaniwa going in—

Confirmationofficial ★

MethodUD

Roundscheduled 4

Event

DateApr 26, 2016

VenueKorakuen Hall

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2016042601

✓