10 rounds

Dado
Marino
VS
Yoshio
Shirai

Marino · SD 10/10

May 21, 1951 · Korakuen Baseball Stadium, Korakuen Baseball Stadium, 🇯🇵

Marino going in53-12-1

Shirai going in32-4-3

Confirmation✓✓ two sources

MethodSD

Round10 of 10

Sources

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

✓

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

✓

Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/白井義男

✓