4 rounds

Yusuke
Hiranuma
VS
Masahiro
Sakamoto

Sakamoto · UD 4/4

Dec 28, 2014 · Sumiyoshi Ward Civic Center, 🇯🇵

Hiranuma going in—

Sakamoto going in0-0-0

Confirmationofficial ★

MethodUD

Round4 of 4

Notesプロデビュー戦

Event

DateDec 28, 2014

VenueSumiyoshi Ward Civic Center

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/坂本真宏

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2014122801

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