| 1. Jornada | 11.11.2017 | KVC Westerlo | - | Union Saint-Gilloise | 0:1 | ||||
| 2. Jornada | 19.11.2017 | Union Saint-Gilloise | - | AFC Tubize | 1:1 |  |
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| 3. Jornada | 25.11.2017 | Union Saint-Gilloise | - | Oud-Heverlee Leuven | 0:0 |  |
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| 4. Jornada | 02.12.2017 | Cercle Brugge | - | Union Saint-Gilloise | 2:2 | ||||
| 5. Jornada | 09.12.2017 | Union Saint-Gilloise | - | Lierse SK (old) | 1:0 | ||||
| 6. Jornada | 16.12.2017 | KFCO Beerschot Wilrijk | - | Union Saint-Gilloise | 2:1 | ||||
| 7. Jornada | 07.01.2018 | Union Saint-Gilloise | - | KSV Roeselare | 1:2 | ||||
| 8. Jornada | 14.01.2018 | Oud-Heverlee Leuven | - | Union Saint-Gilloise | 3:1 | ||||
| 9. Jornada | 20.01.2018 | Union Saint-Gilloise | - | KVC Westerlo | 1:1 | ||||
| 10. Jornada | 28.01.2018 | Lierse SK (old) | - | Union Saint-Gilloise | 1:0 | ||||
| 11. Jornada | 04.02.2018 | Union Saint-Gilloise | - | KFCO Beerschot Wilrijk | 1:0 | ||||
| 12. Jornada | 10.02.2018 | KSV Roeselare | - | Union Saint-Gilloise | 1:4 | ||||
| 13. Jornada | 17.02.2018 | Union Saint-Gilloise | - | Cercle Brugge | 1:1 | ||||
| 14. Jornada | 25.02.2018 | AFC Tubize | - | Union Saint-Gilloise | 1:1 |
Bélgica