4 rounds

Yukihiro
Asahara
VS
Kazuki
Koyanagi

Koyanagi · UD 4

Jul 21, 2014 · Okayama Martial Arts Hall, 🇯🇵

Asahara going in—

Koyanagi going in—

Confirmationofficial ★

MethodUD

Roundscheduled 4

Event

DateJul 21, 2014

VenueOkayama Martial Arts Hall

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2014072101

✓