| U21 EURO Qualifiers 2021/2022 - Appearances as Referee |  |
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| 12/10/2021 | Belgium | - | Denmark | 1:0 | 5 | - | - |
| U21 EURO Qualifiers 2021/2022 - Appearances as Referee | |
|
|
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| 12/10/2021 | Belgium | - | Denmark | 1:0 | 5 | - | - |
| Complete name: | Athanasios Tzilos |
| Born: | 01/10/1983 |
| Place of birth: |
Greece |
| Nationality: |
Greece |