6 rounds

Steve
Gee
VS
Gary
Mason

Mason · TKO 5/6

Dec 4, 1985 · Royal Albert Hall, London, 🇬🇧

Gee going in—

Mason going in5-0-0

Confirmation✓ one source

MethodTKO

Round5 of 6 · 1:25

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Gary_Mason_(boxer)

✓