IBF welterweight title · 12 rounds

Mauro
Martelli
VS
Simon
Brown

Brown · UD 12/12

Oct 14, 1988 · Patinoire de Malley, Lausanne, 🇨🇭

Martelli going in—

Brown going in26-1-0

Confirmation✓ one source

MethodUD

Round12 of 12

TitleIBF welterweight title

Sources

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

✓