OPBF title, 1st defence · 12 rounds

Jelitz
Chávez
VS
Rikki
Naitō

Naitō · MD 12/12

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

May 15, 2018 · Korakuen Hall, 🇯🇵

Chávez going in—

Naitō going in19-2-0

Confirmationofficial ★

MethodMD

Round12 of 12

TitleOPBF title, 1st defence

Event

DateMay 15, 2018

VenueKorakuen Hall

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/内藤律樹

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2018051501

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