4 rounds

Shohei
Watanabe
VS
Hiroyuki
Saibashi

Saibashi · UD 4

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

Oct 31, 2006 · Korakuen Hall, 🇯🇵

Watanabe going in—

Saibashi going in—

Confirmationofficial ★

MethodUD

Roundscheduled 4

Event

DateOct 31, 2006

VenueKorakuen Hall

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2006103101

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