| Europa Conference League Qual. 2022/2023 - Appearances as Referee |  |
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| 14/07/2022 | Newtown AFC | - | HB Tórshavn | 4:2 pso | 6 | - | - |
| 21/07/2022 | Aris Saloniki | - | FK Gomel | 5:1 | 3 | - | - |
| Europa Conference League Qual. 2022/2023 - Appearances as Referee | |
|
|
||||
| 14/07/2022 | Newtown AFC | - | HB Tórshavn | 4:2 pso | 6 | - | - |
| 21/07/2022 | Aris Saloniki | - | FK Gomel | 5:1 | 3 | - | - |
| Complete name: | Walter Altmann |
| Born: | 24/12/1984 |
| Place of birth: |
Austria |
| Nationality: |
Austria |