Career as a coach
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 04/2009 - 11/2009 |  | FC Ingolstadt 04 |  Germany | Manager |
| 08/2006 - 10/2006 |  | Al Wahda |  UA Emirates | Manager |
| 04/2005 - 05/2006 |  | Bor. Mönchengladbach | Germany | Manager |
| 07/2004 - 04/2005 |  | Bor. Mönchengladbach II | Germany | Manager |
| 10/2004 - 11/2004 | | Bor. Mönchengladbach | Germany | Manager |
| 07/2001 - 06/2004 |  | Borussia Dortmund II | Germany | Manager |
| 02/1997 - 01/1998 |  | Urawa Red Diamonds |  Japan | Manager |
| 07/1994 - 06/1995 |  | Eintracht Frankfurt | Germany | Ass. Coach |
| 07/1993 - 05/1994 |  | FC Wacker Innsbruck |  Austria | Manager |
| 03/1992 - 08/1992 |  | Fortuna Düsseldorf | Germany | Manager |
| 07/1988 - 06/1991 |  | Borussia Dortmund | Germany | Manager |
| 07/1987 - 12/1987 |  | KFC Uerdingen 05 | Germany | Manager |
| 07/1982 - 06/1983 |  | Arminia Bielefeld | Germany | Manager |
| 07/1981 - 06/1982 |  | 1. FC Köln | Germany | Ass. Coach |
| 07/1979 - 06/1981 |  | 1. FC Viersen | Germany | Manager |
National teams managed
| Season | Team | Position | |
|---|---|---|---|
| U16 World Cup 1985 China | | Germany U16 | Manager |
Career as a player
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 08/1977 - 06/1979 | | Bor. Mönchengladbach | Germany | Midfield |
| 06/1977 - 07/1977 |  | Vancouver Whitecaps |  Canada | Midfield |
| 08/1976 - 05/1977 | | Bor. Mönchengladbach | Germany | Midfield |
| 06/1976 - 07/1976 | | Vancouver Whitecaps | Canada | Midfield |
| 07/1973 - 06/1976 | | Bor. Mönchengladbach | Germany | Midfield |
| 07/1971 - 06/1973 |  | VfB Stuttgart | Germany | Midfield |
| 07/1968 - 06/1971 | | Bor. Mönchengladbach | Germany | Forward |
| 07/1966 - 06/1968 | | VfB Stuttgart | Germany | Forward |
| 07/1965 - 06/1966 |  | VfB Stuttgart U19 | Germany | Forward |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 6 | 4 | 2 | 1 | 385 | 4 | - | - | - | - | - | » All matches |
| Europa League | 5 | 1 | 4 | - | 155 | - | - | - | - | - | - | » All matches |
| Cup Winners Cup | 8 | 7 | 1 | 1 | 678 | 4 | - | - | - | - | - | » All matches |
| Bundesliga | 308 | 277 | 31 | 23 | 24.864 | 83 | - | - | 1 | - | - | » All matches |
| DFB-Pokal | 28 | 23 | 5 | 2 | 2.387 | 8 | - | - | - | - | - | » All matches |
| League Cup | 3 | 3 | - | 1 | 226 | 1 | - | - | - | - | - | » All matches |
| Total | 358 | 315 | 43 | 28 | 28.695 | 100 | - | - | 1 | - | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Friendlies | 7 | 6 | 1 | 3 | 453 | 1 | - | - | - | - | - | » All matches |
| EURO Qualifiers | 4 | 3 | 1 | 1 | 274 | 1 | - | - | - | - | - | » All matches |
| Total | 11 | 9 | 2 | 4 | 727 | 2 | - | - | - | - | - |