| Birth Day | August 18, 1984 |
| Birth Place | Germany |
| Age | 39 YEARS OLD |
| Birth Sign | Leo |
Center back who made his professional debut for Chelsea in 2002 and made his first international appearance for Germany in 2004.
In 1999-2000, he played soccer for VfB Fortuna Biesdorf.
He signed with Stoke City in 2009.
He was born in Biesdorf, East Berlin, East Germany.
Defender Arne Friedrich was his teammate on Germany's national team.
