8 rounds

Yasir
Siajian
VS
Shintarō
Matsumoto

Matsumoto · TKO 2/8

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

Apr 22, 2013 · Korakuen Hall, 🇯🇵

Siajian going in—

Matsumoto going in9-2-0

Confirmationofficial ★

MethodTKO

Round2 of 8

Event

DateApr 22, 2013

VenueKorakuen Hall

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/松本晋太郎

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2013042201

✓