8 rounds

Jinya
Ito
VS
Ryō
Matsumoto

Matsumoto · TKO 4/8

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

Dec 2, 2019 · Korakuen Hall, 🇯🇵

Ito going in—

Matsumoto going in22-3-0

Confirmationofficial ★

MethodTKO

Round4 of 8 · 1:24

Event

DateDec 2, 2019

VenueKorakuen Hall

Country🇯🇵 Japan

✓

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2019120201

✓