Career as a coach
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 02/2025 - 12/2027 |  | Torpedo Kutaisi |  Georgia | Manager |
| 05/2022 - 11/2023 |  | 1. FC Kaiserslautern |  Germany | Manager |
| 08/2019 - 05/2021 |  | Erzgebirge Aue | Germany | Manager |
| 12/2017 - 02/2019 |  | SV Darmstadt 98 | Germany | Manager |
| 07/2016 - 12/2016 |  | FC Augsburg | Germany | Manager |
| 12/2012 - 06/2016 | | SV Darmstadt 98 | Germany | Manager |
| 07/2009 - 11/2012 |  | Stuttgarter Kickers | Germany | Manager |
| 01/2007 - 06/2008 |  | Alemannia Wilferdingen | Germany | Manager |
| 07/2006 - 06/2007 |  | ASV Durlach | Germany | Manager |
Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 07/2006 - 06/2007 | | ASV Durlach | Germany | Defence | |
| 07/2004 - 06/2006 |  | Waldhof Mannheim | Germany | Defence | 7 |
| 07/2002 - 06/2004 |  | SV Wilhelmshaven | Germany | Defence | |
| 10/2000 - 06/2002 |  | Rot Weiss Ahlen | Germany | Defence | 31 |
| 07/2000 - 09/2000 |  | FC Admira Wacker |  Austria | Defence | |
| 07/1999 - 06/2000 |  | Antalyaspor |  Turkey | Defence | |
| 06/1997 - 06/1999 |  | 1. FC Köln | Germany | Defence | 6 |
| 08/1991 - 05/1997 |  | Karlsruher SC | Germany | Defence | 7 |
| 07/1990 - 07/1991 |  | Eintracht Braunschweig | Germany | Defence | |
| 01/1988 - 06/1990 |  | 1. FC Magdeburg | Germany | Defence | |
| 07/1986 - 12/1987 |  | FSV Zwickau | Germany | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Europa League | 14 | 14 | - | - | 1.260 | - | - | 1 | 4 | - | - | » All matches |
| UI-Cup | 18 | 18 | - | 3 | 1.541 | 3 | - | - | 6 | - | - | » All matches |
 | Oberliga | 52 | 52 | - | - | 4.680 | 1 | - | - | 15 | - | - | » All matches |
| DDR-Liga | 30 | 30 | - | 1 | 2.698 | - | - | - | 5 | - | - | » All matches |
| FDGB-Pokal | 8 | 8 | - | - | 780 | - | - | - | - | - | - | » All matches |
| Bundesliga | 200 | 195 | 5 | 21 | 16.902 | 6 | - | 6 | 52 | 1 | 2 | » All matches |
| 2. Bundesliga | 115 | 114 | 1 | 11 | 9.825 | 12 | - | - | 32 | 1 | - | » All matches |
| DFB-Pokal | 25 | 25 | - | 2 | 2.195 | 1 | - | - | 5 | - | 1 | » All matches |
| Bundesliga | 10 | 10 | - | 1 | 851 | 1 | - | - | 2 | - | - | » All matches |
| SüperLig | 29 | 29 | - | 4 | 2.428 | - | - | - | 2 | - | - | » All matches |
| Total | 501 | 495 | 6 | 43 | 43.160 | 24 | - | 7 | 123 | 2 | 3 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Friendlies | 6 | 6 | - | 2 | 469 | - | - | - | - | - | - | » All matches |
| EURO Qualifiers | 1 | - | 1 | - | 8 | - | - | - | - | - | - | » All matches |
| Total | 7 | 6 | 1 | 2 | 477 | - | - | - | - | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U21 EURO Qualifiers | 4 | 4 | - | - | 360 | - | - | - | - | - | - | » All matches |
| Total | 4 | 4 | - | - | 360 | - | - | - | - | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U20 World Cup | 6 | 6 | - | - | 570 | - | - | - | 1 | - | - | » All matches |
| Total | 6 | 6 | - | - | 570 | - | - | - | 1 | - | - |