6 rounds

Jasper
Brisbane
VS
Michael
Spinks

Spinks · TKO 2/6

Aug 23, 1977 · Spectrum, Philadelphia, Pennsylvania, 🇺🇸

Brisbane going in—

Spinks going in3-0-0

Confirmation✓ one source

MethodTKO

Round2 of 6 · 2:56

Sources

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

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