| Europa League 2011/2012 - Appearances as Referee |  |
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 |
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| 20/10/2011 | NK Maribor | - | Sporting Braga | 1:1 | 5 | - | - |
| 15/12/2011 | Shamrock Rovers | - | Tottenham Hotspur | 0:4 | 3 | - | - |
| Europa League 2011/2012 - Appearances as Referee | |
|
|
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| 20/10/2011 | NK Maribor | - | Sporting Braga | 1:1 | 5 | - | - |
| 15/12/2011 | Shamrock Rovers | - | Tottenham Hotspur | 0:4 | 3 | - | - |
| Complete name: | Stéphan Studer |
| Born: | 09/10/1975 |
| Place of birth: |
Switzerland |
| Nationality: |
Switzerland |