OPBF title, 3rd defence · 10 rounds

Rientoon
Ronrienkirakorate
VS
Naoko
Yamaguchi

Yamaguchi · TKO 5/10

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

Jun 6, 2011 · Korakuen Hall, 🇯🇵

Ronrienkirakorate going in—

Yamaguchi going in16-4-2

Confirmationofficial ★

MethodTKO

Round5 of 10 · 0:30

TitleOPBF title, 3rd defence

Event

DateJun 6, 2011

VenueKorakuen Hall

Country🇯🇵 Japan

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/山口直子

✓

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2011060601

✓