| U21 EURO Qualifiers 2021/2022 - Appearances as Assistant | ||||
| 03/09/2021 | Turkey | - | Belgium | 0:3 |
| 16/11/2021 | Ukraine | - | Serbia | 2:1 |
| U21 EURO Qualifiers 2021/2022 - Appearances as Assistant | ||||
| 03/09/2021 | Turkey | - | Belgium | 0:3 |
| 16/11/2021 | Ukraine | - | Serbia | 2:1 |
| Complete name: | Balázs Szert |
| Born: | 11/02/1993 |
| Place of birth: |
Eger, 
Hungary |
| Nationality: |
Hungary |