20. Round | 15/01/2023 | Union Saint-Gilloise | - | Royal Antwerp FC | 2:0 | ||||
21. Round | 18/01/2023 | Cercle Brugge | - | Union Saint-Gilloise | 1:1 | ||||
22. Round | 21/01/2023 | Union Saint-Gilloise | - | Oud-Heverlee Leuven | 1:0 | ||||
24. Round | 05/02/2023 | Union Saint-Gilloise | - | SV Zulte Waregem | 4:0 | ||||
26. Round | 18/02/2023 | Union Saint-Gilloise | - | Standard Liège | 2:4 | ||||
27. Round | 25/02/2023 | KVC Westerlo | - | Union Saint-Gilloise | 4:2 | ||||
33. Round | 16/04/2023 | Union Saint-Gilloise | - | RFC Seraing | 2:1 |