Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 12/1980 - 06/1985 |  | Borussia Dortmund |  Germany | Defence | |
| 01/1974 - 11/1980 |  | FC Schalke 04 | Germany | Defence | |
| 07/1973 - 12/1973 |  | Club Brugge KV |  Belgium | Defence | |
| 07/1969 - 06/1973 | | FC Schalke 04 | Germany | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 4 | 4 | - | - | 360 | 1 | - | - | - | - | - | » All matches |
| Europa League | 11 | 11 | - | 1 | 970 | - | - | - | - | - | - | » All matches |
| Cup Winners Cup | 9 | 9 | - | - | 810 | 2 | - | - | - | - | - | » All matches |
| Bundesliga | 453 | 448 | 5 | 6 | 40.096 | 48 | 3 | - | 19 | - | 1 | » All matches |
| DFB-Pokal | 53 | 52 | 1 | 2 | 4.737 | 9 | 1 | - | - | - | - | » All matches |
| League Cup | 9 | 9 | - | - | 840 | 5 | - | - | - | - | - | » All matches |
| Total | 539 | 533 | 6 | 9 | 47.813 | 65 | 4 | - | 19 | - | 1 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | World Cup | 6 | 6 | - | - | 540 | - | - | - | - | - | - | » All matches |
| Friendlies | 14 | 14 | - | 1 | 1.216 | 1 | - | - | - | - | - | » All matches |
| Total | 20 | 20 | - | 1 | 1.756 | 1 | - | - | - | - | - |