| 2. Jornada | 16.09.2023 | KV Mechelen [Sub 18] | - | Royal Antwerp FC [Sub 18] | 0:2 | ||||
| 3. Jornada | 23.09.2023 | SV Zulte Waregem [Sub 18] | - | Royal Antwerp FC [Sub 18] | 1:1 | ||||
| 4. Jornada | 30.09.2023 | Royal Antwerp FC [Sub 18] | - | Oud-Heverlee Leuven [Sub 18] | 1:2 |  |
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| 6. Jornada | 21.10.2023 | KAA Gent [Sub 18] | - | Royal Antwerp FC [Sub 18] | 2:0 | ||||
| 7. Jornada | 01.11.2023 | Royal Antwerp FC [Sub 18] | - | RSC Anderlecht [Sub 18] | 1:3 | ||||
| 9. Jornada | 25.11.2023 | Royal Antwerp FC [Sub 18] | - | Club Brugge KV [Sub 18] | 2:1 | |
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| 18. Jornada | 09.03.2024 | Royal Antwerp FC [Sub 18] | - | KRC Genk [Sub 18] | 0:1 |
Bélgica