6 rounds

Kiyoshi
Sugita
VS
Kōsuke
Saka

Saka · UD 6/6

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

May 26, 2013 · Sumiyoshi Ward Civic Center, 🇯🇵

Sugita going in—

Saka going in6-1-0

Confirmationofficial ★

MethodUD

Round6 of 6

Event

DateMay 26, 2013

VenueSumiyoshi Ward Civic Center

Country🇯🇵 Japan

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

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2013052604

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