6 rounds

Sanosuke
Sasaki
VS
Shigetaka
Yonezawa

Sasaki · SD 6

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

Apr 4, 2012 · Yokohama Arena, 🇯🇵

Sasaki going in8-0-0

Yonezawa going in4-3-1

Confirmationofficial ★

MethodSD

Roundscheduled 6

Event

DateApr 4, 2012

VenueYokohama Arena

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2012040402

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