| 15. Round | 06/12/1997 | Standard Liège | - | Lierse SK (old) | 0:0 | ||||
| 22. Round | 14/02/1998 | Lommelse SK | - | Lierse SK (old) | 1:2 | ||||
| 23. Round | 21/02/1998 | Lierse SK (old) | - | Sint-Truidense VV | 1:0 | ||||
| 29. Round | 11/04/1998 | Lierse SK (old) | - | RWD Molenbeek | 1:1 | ||||
| 30. Round | 18/04/1998 | Lierse SK (old) | - | KAA Gent | 1:2 | ||||
| 34. Round | 10/05/1998 | Lierse SK (old) | - | RSC Charleroi | 1:1 |
Nigeria