Career as a coach
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 08/2026 - 07/2027 |  | Germany U18 |  Germany | Manager |
| 07/2025 - 07/2026 |  | Germany U19 | Germany | Manager |
| 07/2024 - 06/2025 | | Germany U18 | Germany | Manager |
| 07/2023 - 06/2024 | | Germany U19 | Germany | Manager |
| 07/2023 - 06/2024 |  | DFB U17-Perspektivteam U16 | Germany | Manager |
| 07/2022 - 06/2023 | | Germany U18 | Germany | Manager |
| 07/2021 - 06/2022 |  | Germany U20 | Germany | Manager |
| 07/2020 - 06/2021 | | Germany U19 | Germany | Manager |
| 07/2019 - 06/2020 | | Germany U18 | Germany | Manager |
| 11/2017 - 06/2018 |  | 1860 Munich U19 | Germany | Manager |
| 01/2016 - 08/2017 |  | FC Augsburg II | Germany | Manager |
| 07/2014 - 06/2015 |  | SpVgg Unterhaching | Germany | Ass. Coach |
| 07/2013 - 06/2014 |  | FC Schalke 04 U17 | Germany | Manager |
| 07/2012 - 06/2013 |  | VfL Bochum U15 | Germany | Manager |
National teams managed
| Season | Team | Position | |
|---|---|---|---|
| U19 Friendlies 2026 | | Germany U19 | Manager |
| U19 EURO 2026 Wales | | Germany U19 | Manager |
| U18 Friendlies 2026 | | Germany U18 | Manager |
| U19 EURO Qualifiers 2025/2026 | | Germany U19 | Manager |
| U18 Friendlies 2025 | | Germany U18 | Manager |
| U19 Friendlies 2025 | | Germany U19 | Manager |
| U19 Friendlies 2024 | | Germany U19 | Manager |
| U18 Friendlies 2024 | | Germany U18 | Manager |
| U19 EURO Qualifiers 2023/2024 | | Germany U19 | Manager |
| U18 Friendlies 2023 | | Germany U18 | Manager |
| U19 Friendlies 2023 | | Germany U19 | Manager |
| U20 Friendlies 2022 | | Germany U20 | Manager |
| U18 Friendlies 2022 | | Germany U18 | Manager |
| U19 Friendlies 2021 | | Germany U19 | Manager |
| U20 Friendlies 2021 | | Germany U20 | Manager |
| U19 EURO Qualifiers 2020/2021 | | Germany U19 | Manager |
| U18 Friendlies 2020 | | Germany U18 | Manager |
| U19 Friendlies 2020 | | Germany U19 | Manager |
| U18 Friendlies 2019 | | Germany U18 | Manager |
Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 07/2002 - 06/2008 |  | Borussia Dortmund | Germany | Defence | 4 |
| 07/1999 - 06/2002 | | Borussia Dortmund | Germany | Defence | 2 |
| 07/1998 - 06/1999 |  | Paris Saint-Germain |  France | Defence | |
| 07/1991 - 06/1998 |  | Bayer Leverkusen | Germany | Defence | 4 |
| 07/1989 - 06/1991 |  | Waldhof Mannheim | Germany | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 25 | 25 | - | 2 | 2.192 | - | - | - | 3 | - | - | » All matches |
| Champions League Qual. | 7 | 7 | - | - | 660 | - | - | - | 1 | - | - | » All matches |
| Europa League | 21 | 21 | - | - | 1.920 | - | - | - | 5 | - | 1 | » All matches |
| Cup Winners Cup | 7 | 7 | - | - | 630 | 1 | - | - | 1 | - | - | » All matches |
| UI-Cup | 2 | 2 | - | - | 180 | - | - | - | 1 | - | - | » All matches |
| Bundesliga | 469 | 457 | 12 | 25 | 40.372 | 27 | 1 | 14 | 88 | 2 | 4 | » All matches |
| 2. Bundesliga | 34 | 34 | - | - | 2.962 | 2 | - | - | 9 | - | 2 | » All matches |
| DFB-Pokal | 44 | 43 | 1 | - | 4.245 | 3 | - | - | 1 | - | - | » All matches |
| Franz-Beckenbauer-Supercup | 1 | 1 | - | - | 120 | - | - | - | - | - | - | » All matches |
| League Cup | 8 | 8 | - | 1 | 749 | - | - | - | 2 | - | - | » All matches |
| Ligue 1 | 28 | 28 | - | 2 | 2.418 | 2 | - | - | 6 | - | - | » All matches |
| Coupe de France | 1 | 1 | - | - | 120 | - | - | - | - | - | - | » All matches |
| Coupe de la Ligue | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| Total | 649 | 636 | 13 | 30 | 56.748 | 35 | 1 | - | 117 | 2 | 7 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | World Cup | 5 | 5 | - | - | 400 | - | - | - | - | - | 1 | » All matches |
| WC Qualifiers Europe | 6 | 6 | - | 2 | 470 | - | - | - | 1 | - | - | » All matches |
| Friendlies | 37 | 34 | 3 | 7 | 2.955 | - | - | 2 | 3 | - | 1 | » All matches |
| Confederations Cup | 3 | 3 | - | - | 270 | - | - | - | 1 | - | - | » All matches |
| EURO | 3 | 3 | - | - | 270 | - | - | - | 1 | - | - | » All matches |
| EURO Qualifiers | 12 | 9 | 3 | - | 908 | - | - | - | 3 | - | - | » All matches |
| Total | 66 | 60 | 6 | 9 | 5.273 | - | - | - | 9 | - | 2 | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U21 Friendlies | 8 | 8 | - | - | 720 | - | - | - | 1 | - | - | » All matches |
| U21 EURO | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| U21 EURO Qualifiers | 9 | 9 | - | - | 810 | 1 | - | - | 1 | - | - | » All matches |
| Total | 19 | 19 | - | - | 1.710 | 1 | - | - | 2 | - | - |