| U21 EURO 2023 Georgia/Romania - Appearances as Assistant | ||||
| 22/06/2023 | Germany | - | Israel | 1:1 |
| 27/06/2023 | Portugal | - | Belgium | 2:1 |
| U21 EURO 2023 Georgia/Romania - Appearances as Assistant | ||||
| 22/06/2023 | Germany | - | Israel | 1:1 |
| 27/06/2023 | Portugal | - | Belgium | 2:1 |
| Complete name: | Cyril Mugnier |
| Born: | 09/11/1983 |
| Place of birth: |
France |
| Nationality: |
France |