| 2. Round | 14/08/1998 | CS Sedan | - | OGC Nice | 4:0 | ||||
| 4. Round | 28/08/1998 | SM Caen | - | OGC Nice | 2:0 | ||||
| 5. Round | 03/09/1998 | OGC Nice | - | EA Guingamp | 0:0 |  |
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| 6. Round | 11/09/1998 | Le Mans UC 72 | - | OGC Nice | 1:0 | ||||
| 7. Round | 18/09/1998 | OGC Nice | - | AS Cannes | 0:3 | |
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| 8. Round | 22/09/1998 | AS Beauvais | - | OGC Nice | 0:3 | ||||
| 9. Round | 25/09/1998 | OGC Nice | - | Chamois Niortais | 0:0 | |
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| 10. Round | 02/10/1998 | ATAC Troyes | - | OGC Nice | 2:0 | ||||
| 13. Round | 23/10/1998 | OGC Nice | - | Lille OSC | 0:0 | ||||
| 14. Round | 30/10/1998 | FC Gueugnon | - | OGC Nice | 2:0 | ||||
| 27. Round | 12/02/1999 | Chamois Niortais | - | OGC Nice | 1:0 | |
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| 29. Round | 09/03/1999 | Nîmes Olympique | - | OGC Nice | 0:1 | ||||
| 30. Round | 19/03/1999 | OGC Nice | - | AS Red Star 93 | 3:0 | ||||
| 35. Round | 30/04/1999 | OGC Nice | - | ASOA Valence | 2:0 | ||||
| 36. Round | 06/05/1999 | AC Ajaccio | - | OGC Nice | 0:0 | ||||
| 37. Round | 21/05/1999 | OGC Nice | - | Stade Lavallois | 1:3 |
France