4 rounds

Yuki
Hayashi
VS
Hiroyuki
Ukawa

Hayashi · UD 4

Dec 22, 2006 · Namba Grand Kagetsu, 🇯🇵

Hayashi going in—

Ukawa going in—

Confirmationofficial ★

MethodUD

Roundscheduled 4

Event

DateDec 22, 2006

VenueNamba Grand Kagetsu

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2006122201

✓