| Group B | 11/09/2023 | Belgium [U21] | - | Kazakhstan [U21] | 1:0 | ||||
| Group B | 13/10/2023 | Malta [U21] | - | Belgium [U21] | 0:2 | ||||
| Group B | 17/10/2023 | Hungary [U21] | - | Belgium [U21] | 0:1 |
| Group B | 11/09/2023 | Belgium [U21] | - | Kazakhstan [U21] | 1:0 | ||||
| Group B | 13/10/2023 | Malta [U21] | - | Belgium [U21] | 0:2 | ||||
| Group B | 17/10/2023 | Hungary [U21] | - | Belgium [U21] | 0:1 |
| Aster Jan Vranckx | |
| Born: | 04.10.2002 |
| Place of birth: |
Erps-Kwerps, 
Belgium |
| Nationality: |
Belgium
Congo DR |
| Height: | 183 cm |
| Weight: | 78 kg |
| Position(s): | Central Midfielder Defensive Midfielder |
| Foot: | right |