| Pro League | 31.10.21 | KAA Gent | - | Union Saint-Gilloise | 0:2 |  |
|||
| Pro League | 27.01.22 | Club Brugge KV | - | Union Saint-Gilloise | 0:0 | |
|||
| Pro League | 08.05.22 | Union Saint-Gilloise | - | Club Brugge KV | 0:2 | ||||
| Pro League | 11.09.22 | Union Saint-Gilloise | - | KRC Genk | 1:2 | |
|||
| Pro League | 13.11.22 | Standard Liège | - | Union Saint-Gilloise | 2:3 | ||||
| Pro League | 28.01.23 | Sporting Charleroi | - | Union Saint-Gilloise | 0:1 | ||||
| Beker | 02.03.23 | Royal Antwerp FC | - | Union Saint-Gilloise | 4:3 tab | ||||
| Pro League | 02.04.23 | Union Saint-Gilloise | - | Sint-Truidense VV | 2:1 |
Belgique