Career as a coach
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 07/2023 - 06/2027 |  | 1. FC Köln II |  Germany | Manager |
| 04/2017 - 06/2019 |  | Bayer Leverkusen | Germany | Manager |
| 08/2016 - 04/2017 |  | Germany | Germany | Ass. Coach |
National teams managed
| Season | Team | Position | |
|---|---|---|---|
| Friendlies 2017 | | Germany | Ass. Coach |
| Friendlies 2016 | | Germany | Ass. Coach |
| EURO Qualifiers 2015/2016 | | Germany | Ass. Coach |
Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 07/2005 - 12/2007 |  | MSV Duisburg | Germany | Midfield | 16 |
| 07/2003 - 06/2005 |  | SC 13 Bad Neuenahr | Germany | Midfield | 6 |
| 07/1999 - 06/2003 | | SC 13 Bad Neuenahr | Germany | Midfield |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bundesliga | 144 | 134 | 10 | 17 | 12.027 | 18 | 2 | - | 3 | - | - | » All matches |
| DFB-Pokal | 1 | - | 1 | 1 | 69 | - | - | - | - | - | - | » All matches |
| Bundesliga Cup | 2 | 2 | - | 1 | 149 | - | - | - | - | - | - | » All matches |
| Total | 147 | 136 | 11 | 19 | 12.245 | 18 | 2 | - | 3 | - | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Friendlies | 10 | 2 | 8 | 2 | 409 | 1 | - | - | - | - | - | » All matches |
| World Cup Qualifiers Europe | 3 | - | 3 | - | 92 | - | - | - | - | - | - | » All matches |
| Total | 13 | 2 | 11 | 2 | 501 | 1 | - | - | - | - | - |