Head to Head
| Belgium Cup | 2020/10/11 14:00 | Union Saint Gilloise v KSK Heist | L | 4-0 |
| Belgium First Division B | 2016/04/10 13:00 | Union Saint Gilloise v KSK Heist | L | 4-0 |
| Belgium First Division B | 2015/11/07 19:00 | KSK Heist v Union Saint Gilloise | L | 1-3 |
| Belgium Cup | 2020/10/11 14:00 | Union Saint Gilloise v KSK Heist | L | 4-0 |
| Belgium First Division B | 2016/04/10 13:00 | Union Saint Gilloise v KSK Heist | L | 4-0 |
| Belgium First Division B | 2015/11/07 19:00 | KSK Heist v Union Saint Gilloise | L | 1-3 |