4 rounds

Renshin
Yamamoto
VS
Harusuke
Isa

Isa · SD 4

Updated Oct 20, 2026 · Sources: Japan Boxing Commission — 試合報告書

Jun 5, 2018 · Korakuen Hall, 🇯🇵

Yamamoto going in—

Isa going in4-1-0

Confirmationofficial ★

MethodSD

Roundscheduled 4

Noteslinked_from_raw:伊佐春輔

Event

DateJun 5, 2018

VenueKorakuen Hall

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2018060501

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