Career as a coach
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 07/2022 - 06/2023 |  | Bayer Leverkusen U17 |  Germany | Ass. Coach |
| 03/2022 - 06/2022 |  | Bayer Leverkusen U19 | Germany | Ass. Coach |
| 07/2020 - 06/2021 | | Bayer Leverkusen U17 | Germany | Ass. Coach |
| 11/2018 - 01/2019 |  | TV Herkenrath | Germany | Manager |
| 03/2015 - 10/2017 |  | SV Bergisch Gladbach 09 | Germany | Manager |
Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 07/2010 - 06/2011 |  | Alemannia Aachen | Germany | Midfield | 8 |
| 07/2009 - 06/2010 |  | Bayer Leverkusen | Germany | Midfield | 18 |
| 09/2009 - 09/2009 |  | Bayer Leverkusen II | Germany | Midfield | |
| 01/2009 - 06/2009 | | Bayer Leverkusen | Germany | Midfield | 19 |
| 07/2003 - 01/2009 |  | VfL Bochum | Germany | Midfield | 8 |
| 07/2000 - 06/2003 |  | Gençlerbirliği |  Turkey | Midfield | 8 |
| 07/1999 - 06/2000 |  | Lierse SK (old) |  Belgium | Midfield | 10 |
| 08/1997 - 06/1999 | | Lierse SK (old) | Belgium | Midfield | 13 |
| 07/1993 - 07/1997 |  | 1. FC Köln | Germany | Midfield | 25 |
| 07/1992 - 06/1993 |  | 1. FC Köln II | Germany | Midfield | |
| 07/1990 - 06/1992 |  | Rot-Weiss Essen | Germany | Midfield |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 6 | 6 | - | - | 540 | - | - | - | - | - | - | » All matches |
| Champions League Qual. | 1 | 1 | - | - | 90 | - | - | - | 1 | - | - | » All matches |
| Europa League | 6 | 6 | - | - | 540 | 1 | - | - | - | - | - | » All matches |
| UI-Cup | 6 | 3 | 3 | - | 328 | - | - | - | 1 | - | - | » All matches |
| Pro League | 78 | 74 | 4 | 21 | 6.327 | 8 | - | - | 19 | - | - | » All matches |
| Bundesliga | 201 | 152 | 49 | 48 | 13.448 | 8 | - | 7 | 44 | - | - | » All matches |
| 2. Bundesliga | 37 | 30 | 7 | 2 | 2.849 | 2 | - | 5 | 15 | - | - | » All matches |
| DFB-Pokal | 16 | 12 | 4 | 3 | 1.143 | - | - | - | 1 | - | - | » All matches |
| Regionalliga West | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| League Cup | 2 | 2 | - | 1 | 158 | - | - | - | - | - | - | » All matches |
| SüperLig | 80 | 80 | - | 23 | 6.712 | 12 | 3 | - | 26 | 1 | 1 | » All matches |
| Total | 434 | 367 | 67 | 98 | 32.225 | 31 | 3 | - | 107 | 1 | 1 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WC Qualifiers Europe | 3 | 1 | 2 | 1 | 73 | - | - | - | 1 | - | - | » All matches |
| Friendlies | 9 | 5 | 4 | 3 | 476 | - | - | - | 1 | - | - | » All matches |
| EURO Qualifiers | 2 | 1 | 1 | - | 92 | - | - | - | - | - | - | » All matches |
| Total | 14 | 7 | 7 | 4 | 641 | - | - | - | 2 | - | - |