| 6. Round | 19/09/2020 | Royal Excel Mouscron | - | KAA Gent | 0:1 | ||||
| 13. Round | 22/11/2020 | KRC Genk | - | Royal Excel Mouscron | 4:1 | ||||
| 10. Round | 25/11/2020 | Cercle Brugge | - | Royal Excel Mouscron | 1:2 | ||||
| 14. Round | 28/11/2020 | Royal Excel Mouscron | - | Club Brugge KV | 0:0 | ||||
| 15. Round | 05/12/2020 | Waasland-Beveren | - | Royal Excel Mouscron | 2:0 | ||||
| 12. Round | 08/12/2020 | Oud-Heverlee Leuven | - | Royal Excel Mouscron | 2:0 |  |
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| 19. Round | 27/12/2020 | KV Mechelen | - | Royal Excel Mouscron | 2:1 |
France