GhanaPlaying career
10FC Viktoria Köln?–present
Q25843481996–1997
Siegburger SV 041997–1998
VfL Rheinbach1998–1998
SC Fortuna Köln1998–2000
MSV Duisburg2000–2001
Ghana men's national football team2000–2010
VfL Wolfsburg2001–2007
Bayer 04 Leverkusen2007–2010
Schalke 042010–2012