WBC title, 11th defence · 10 rounds

Momo
Koseki
VS
Eun-young
Heo

Koseki · TKO 6/10

May 28, 2013 · Hong Kong Convention and Exhibition Centre, Wan Chai, 🇨🇳

Koseki going in15-2-2

Heo going in1-0-0

Confirmation✓ one source

MethodTKO

Round6 of 10 · 1:23

TitleWBC title, 11th defence

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/Momo_Koseki

✓

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

✓