For IBO Super Middleweight Title. · 12 rounds

Francisco
Sierra
VS
Thomas
Oosthuizen

Oosthuizen · TKO 11/12

Nov 23, 2011 · Emperors Palace, Kempton Park, 🇿🇦

Sierra going in24-4-1

Oosthuizen going in16-0-1

Confirmation✓✓ two sources

MethodTKO

Round11 of 12 · 2:59

TitleFor IBO Super Middleweight Title.

Sources

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

✓

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

✓