| 1. Round | 07/08/1998 | OGC Nice | - | LB Châteauroux | 1:1 |  |
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| 2. Round | 14/08/1998 | CS Sedan | - | OGC Nice | 4:0 | |
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| 4. Round | 28/08/1998 | SM Caen | - | OGC Nice | 2:0 | ||||
| 9. Round | 25/09/1998 | OGC Nice | - | Chamois Niortais | 0:0 | ||||
| 10. Round | 02/10/1998 | ATAC Troyes | - | OGC Nice | 2:0 | ||||
| 11. Round | 08/10/1998 | OGC Nice | - | Nîmes Olympique | 2:1 | ||||
| 14. Round | 30/10/1998 | FC Gueugnon | - | OGC Nice | 2:0 | ||||
| 15. Round | 06/11/1998 | OGC Nice | - | AS Saint-Étienne | 0:1 |  |
France