8 rounds

Izuki
Tomioka
VS
Hiroki
Okada

Okada · UD 8/8

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

Dec 14, 2020 · Korakuen Hall, 🇯🇵

Tomioka going in7-3-1

Okada going in19-2-0

Confirmationofficial ★

MethodUD

Round8 of 8

Event

DateDec 14, 2020

VenueKorakuen Hall

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/岡田博喜

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Wikipedia (ja)
side a · observed 2026-10-12
ja.wikipedia.org/wiki/富岡樹

✓

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2020121401

✓