4 rounds

Yuki
Niwa
VS
Yuto
Yamaguchi

Niwa · UD 4

Mar 27, 2012 · Korakuen Hall, 🇯🇵

Niwa going in—

Yamaguchi going in—

Confirmationofficial ★

MethodUD

Roundscheduled 4

Event

DateMar 27, 2012

VenueKorakuen Hall

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2012032701

✓