| 1964 | |
| 1985/86
to 1992/93 | |
| 1989 | |
| 1993/94
to 1996/97 | |
| 1997/98 | |
| 1998/99 | |
| to 1999/00 | |
| 2000/01
to 2001/02 | |
| 2001/02
to 2008/09 |  | Alemannia Aachen
Aachener Turn- und Sportverein Alemannia 1900 e.V.
Sporting Director |
|
| 2007/08 | |
| 2010/11
to 2011/12 |  | Hannover 96
Hannoverscher Sportverein von 1896
Sporting Director |
|
| 2018/19
to 2022/23 | |
| 2023/24 |  | Liverpool
Liverpool Football Club
Sporting Director |
|
10/05 - 20:00
- Deceased
- Participation
- Award
- Historical landmark
