15 rounds

Isao
Miyashita
VS
Walter
McGowan

McGowan · TKO 9/15

Mar 15, 1967 · Grosvenor House (World Sporting Club), Mayfair, 🇬🇧

Miyashita going in—

McGowan going in23-5-1

Confirmation✓ one source

MethodTKO

Round9 of 15

Sources

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

✓