| U21 EURO Qualifiers 2019/2020 - Appearances as Assistant | ||||
| 15/11/2019 | Serbia | - | Estonia | 6:0 |
| 13/11/2020 | Kosovo | - | Albania | 0:1 |
| U21 EURO Qualifiers 2019/2020 - Appearances as Assistant | ||||
| 15/11/2019 | Serbia | - | Estonia | 6:0 |
| 13/11/2020 | Kosovo | - | Albania | 0:1 |
| Complete name: | Mathias Hillaert |
| Born: | 20/08/1988 |
| Place of birth: |
Belgium |
| Nationality: |
Belgium |