| 1998-12-16 | NiortvSt EtienneLigue 2 · France | 1–0 | Ligue 2 · France |
| 1998-12-12 | LavalvNiortLigue 2 · France | 1–1 | Ligue 2 · France |
| 1998-12-05 | NiortvRed Star 93Ligue 2 · France | 3–1 | Ligue 2 · France |
| 1998-12-02 | LillevNiortLigue 2 · France | 1–0 | Ligue 2 · France |
| 1998-11-21 | NiortvTroyesLigue 2 · France | 1–1 | Ligue 2 · France |
| 1998-11-17 | Le MansvNiortLigue 2 · France | 0–0 | Ligue 2 · France |
| 1998-11-14 | NiortvBeauvaisLigue 2 · France | 4–0 | Ligue 2 · France |
| 1998-11-11 | CannesvNiortLigue 2 · France | 0–3 | Ligue 2 · France |
| 1998-11-07 | SedanvNiortLigue 2 · France | 2–0 | Ligue 2 · France |
| 1998-10-31 | NiortvWasquehalLigue 2 · France | 1–1 | Ligue 2 · France |
| 1998-10-24 | CaenvNiortLigue 2 · France | 3–1 | Ligue 2 · France |
| 1998-10-17 | NiortvGuingampLigue 2 · France | 1–1 | Ligue 2 · France |
| 1998-10-09 | AmiensvNiortLigue 2 · France | 0–2 | Ligue 2 · France |
| 1998-10-03 | NiortvChateaurouxLigue 2 · France | 3–0 | Ligue 2 · France |
| 1998-09-26 | NicevNiortLigue 2 · France | 0–0 | Ligue 2 · France |
| 1998-09-23 | NiortvAjaccioLigue 2 · France | 1–4 | Ligue 2 · France |
| 1998-09-19 | ValencevNiortLigue 2 · France | 2–0 | Ligue 2 · France |
| 1998-09-12 | NiortvGueugnonLigue 2 · France | 3–1 | Ligue 2 · France |
| 1998-09-04 | St EtiennevNiortLigue 2 · France | 2–0 | Ligue 2 · France |
| 1998-08-29 | NiortvLavalLigue 2 · France | 0–0 | Ligue 2 · France |
| 1998-08-22 | Red Star 93vNiortLigue 2 · France | 2–0 | Ligue 2 · France |
| 1998-08-15 | NiortvLilleLigue 2 · France | 0–0 | Ligue 2 · France |
| 1998-08-08 | NimesvNiortLigue 2 · France | 1–1 | Ligue 2 · France |
| 1998-05-08 | ValencevNiortLigue 2 · France | 2–2 | Ligue 2 · France |
| 1998-05-05 | NiortvLorientLigue 2 · France | 0–0 | Ligue 2 · France |
| 1998-04-29 | Red Star 93vNiortLigue 2 · France | 1–1 | Ligue 2 · France |
| 1998-04-24 | NiortvNimesLigue 2 · France | 1–0 | Ligue 2 · France |
| 1998-04-18 | Le MansvNiortLigue 2 · France | 1–0 | Ligue 2 · France |
| 1998-04-07 | NiortvLilleLigue 2 · France | 2–0 | Ligue 2 · France |
| 1998-03-28 | MartiguesvNiortLigue 2 · France | 0–0 | Ligue 2 · France |
| 1998-03-24 | NiortvSt EtienneLigue 2 · France | 1–3 | Ligue 2 · France |
| 1998-03-14 | BeauvaisvNiortLigue 2 · France | 1–1 | Ligue 2 · France |
| 1998-03-07 | NiortvLouhans-Cuis.Ligue 2 · France | 1–1 | Ligue 2 · France |
| 1998-02-21 | NicevNiortLigue 2 · France | 0–2 | Ligue 2 · France |
| 1998-02-14 | NiortvToulonLigue 2 · France | 3–0 | Ligue 2 · France |
| 1998-02-11 | SochauxvNiortLigue 2 · France | 1–1 | Ligue 2 · France |
| 1998-02-04 | LavalvNiortLigue 2 · France | 0–0 | Ligue 2 · France |
| 1998-01-24 | NiortvCaenLigue 2 · France | 0–0 | Ligue 2 · France |
| 1998-01-21 | WasquehalvNiortLigue 2 · France | 2–1 | Ligue 2 · France |
| 1998-01-10 | NiortvTroyesLigue 2 · France | 2–0 | Ligue 2 · France |