Vacant German International heavyweight title · 10 rounds

Serdar
Uysal
VS
Christian
Hammer

Hammer · TKO 2/10

Feb 11, 2012 · Boxsporthalle Braamkamp 1, Hamburg, 🇩🇪

Uysal going in—

Hammer going in9-3-0

Confirmation✓ one source

MethodTKO

Round2 of 10 · 1:11

TitleVacant German International heavyweight title

Sources

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

✓