Vacant IBF world women's atomweight title · 10 rounds

Sumire
Yamanaka
VS
Nao
Ugawa

Yamanaka · SD 10/10

Apr 7, 2026 · Korakuen Hall, Tokyo, 🇯🇵

Yamanaka going in9-1-0

Ugawa going in6-0-0

Confirmationofficial ★

MethodSD

Round10 of 10

TitleVacant IBF world women's atomweight title

NotesVacant

Event

DateApr 7, 2026

CityTokyo

Country🇯🇵 Japan

PromoterMasato Yamashita

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/鵜川菜央

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Wikipedia (ja)
side a · observed 2026-10-12
ja.wikipedia.org/wiki/山中菫

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Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/2026年04月07日-後楽園ホール/

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