| Champions League 1969/1970 - Appearances as Referee |  |
 |
 |
||||
| 26/11/1969 | Crvena Zvezda | - | FC Vorwärts Berlin | 3:2 | - | - | - |
| Champions League 1969/1970 - Appearances as Referee | |
|
|
||||
| 26/11/1969 | Crvena Zvezda | - | FC Vorwärts Berlin | 3:2 | - | - | - |
| Complete name: | Joseph Franciscus Dorpmans |
| Born: | 06/07/1925 |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |