| 5. Jornada | 18.09.2021 | KVC Westerlo [Sub 18] | - | KRC Genk [Sub 18] | 2:6 | ||||
| 6. Jornada | 25.09.2021 | Cercle Brugge [Sub 18] | - | KVC Westerlo [Sub 18] | 2:0 | ||||
| 7. Jornada | 02.10.2021 | KVC Westerlo [Sub 18] | - | Royal Antwerp FC [Sub 18] | 0:2 | ||||
| 9. Jornada | 16.10.2021 | Standard Liège [Sub 18] | - | KVC Westerlo [Sub 18] | 2:0 |
Bélgica