10 rounds

Victor
Dounue
VS
Royal
Kobayashi

Kobayashi · KO 7/10

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

Jul 21, 1973 · Kumamoto, 🇯🇵

Dounue going in—

Kobayashi going in4-0-0

Confirmation✓ one source

MethodKO

Round7 of 10

Sources

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

✓

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/ロイヤル小林

✓