4 rounds

Kei
Sano
VS
Yusuke
Kobori

Kobori · UD 4/4

Updated Oct 12, 2026 · Sources: English Wikipedia, Wikipedia (ja)

Aug 4, 2001 · Korakuen Hall, Tokyo, 🇯🇵

Sano going in—

Kobori going in2-1-0

Confirmation✓ one source

MethodUD

Round4 of 4

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Yusuke_Kobori

✓

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/小堀佑介

✓