| Europa League 1999/2000 - Appearances as Referee |  |
 |
 |
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| 06/12/1999 | Werder Bremen | - | Olympique Lyon | 4:0 | 6 | - | - |
| 01/03/2000 | Arsenal FC | - | Deportivo La Coruña | 5:1 | - | - | 1 |
| Europa League 1999/2000 - Appearances as Referee | |
|
|
||||
| 06/12/1999 | Werder Bremen | - | Olympique Lyon | 4:0 | 6 | - | - |
| 01/03/2000 | Arsenal FC | - | Deportivo La Coruña | 5:1 | - | - | 1 |
| Complete name: | Atanas Uzunov |
| Born: | 10/11/1955 |
| Place of birth: |
Plovdiv, 
Bulgaria |
| Nationality: |
Bulgaria |