8 rounds

Jonjon
Estrada
VS
Ryō
Sagawa

Sagawa · KO 1/8

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

Dec 10, 2024 · Korakuen Hall, 🇯🇵

Estrada going in—

Sagawa going in12-4-0

Confirmationofficial ★

MethodKO

Round1 of 8 · 2:47

Event

DateDec 10, 2024

VenueKorakuen Hall

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/佐川遼

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/2024年12月10日　後楽園ホール/

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