10 rounds

Sonny
Long
VS
Duke
McKenzie

McKenzie · PTS 10/10

Feb 19, 1986 · Royal Albert Hall, London, 🇬🇧

Long going in—

McKenzie going in12-0-0

Confirmation✓ one source

MethodPTS

Round10 of 10

Sources

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

✓