| Europa League Qual. 2011/2012 - Appearances as Referee |  |
 |
 |
||||
| 18/08/2011 | Aalesunds FK | - | AZ Alkmaar | 2:1 | 3 | - | - |
| Europa League Qual. 2011/2012 - Appearances as Referee | |
|
|
||||
| 18/08/2011 | Aalesunds FK | - | AZ Alkmaar | 2:1 | 3 | - | - |
| Complete name: | Stéphan Studer |
| Born: | 09/10/1975 |
| Place of birth: |
Switzerland |
| Nationality: |
Switzerland |