| Champions League 1989/1990 - Appearances as Referee |  |
 |
 |
||||
| 27/09/1989 | Inter | - | Malmö FF | 1:1 | - | - | - |
| 31/10/1989 | PSV Eindhoven | - | CSA Steaua București | 5:1 | - | - | - |
| Champions League 1989/1990 - Appearances as Referee | |
|
|
||||
| 27/09/1989 | Inter | - | Malmö FF | 1:1 | - | - | - |
| 31/10/1989 | PSV Eindhoven | - | CSA Steaua București | 5:1 | - | - | - |
| Complete name: | Siegfried Kirschen |
| Born: | 13/10/1943 |
| Place of birth: |
Chemnitz, 
Germany |
| Residence: | Frankfurt/O. |
| Nationality: |
Germany |
| Bundesliga (GER) appearances: | 2 |