8 rounds

Tatsu
Seo
VS
Shu
Utsuki

Utsuki · KO 2/8

Updated Oct 14, 2026 · Sources: Wikipedia (ja), Japan Boxing Commission — 試合報告書

Nov 28, 2018 · Korakuen Hall, 🇯🇵

Seo going in—

Utsuki going in2-0-0

Confirmationofficial ★

MethodKO

Round2 of 8 · 1:20

Event

DateNov 28, 2018

VenueKorakuen Hall

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/宇津木秀

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2018112801

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