Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/1998 |  | Camille Borios | DF | |||
| 07/1998 |  | Éric Chelle | DF |  | AC Arles-Avignon | AC Arles |
| 07/1998 |  | David-Alexandre Dicanot | DF |  | FC Lorient | Lorient |
| 07/1998 | | Jean-Marc Edouard | DF |  | ES Vitrolles | ES Vitrolles |
| 07/1998 | | Laurent Grimaud | DF |  | FC Istres | FC Istres |
| 07/1998 | | Mohamed Aït-Atmane | MF |  | Olympique Noisy-le-Sec | Noisy-le-Sec |
| 07/1998 | | Barket Bekrar | MF | |||
| 07/1998 | | Azzouz Kara | MF | |||
| 07/1998 | | Amor Kehiha | MF | |||
| 07/1998 | | Gaël Laget | MF | |||
| 07/1998 | | Abdul Lyodo | MF | |||
| 07/1998 | | Karim Malagouen | MF | | Olympique Noisy-le-Sec | Noisy-le-Sec |
| 07/1998 | | Hakim Malek | MF |  | SC Toulon | SC Toulon |
| 07/1998 | | Mickaël Kapriélian | FW | |||
| 07/1998 | | Jacques Remy | FW |  | Pau FC | Pau FC |
| 07/1998 | | Yves Herbet | MA |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/1999 |  | Lakhdar Adjali | MF |  | FC Sion | FC Sion |
| 07/1998 | | Sébastien Renaud | GK |  | Red Star FC | Red Star |
| 07/1998 | | Nicolas Forge | DF |  | Olympique de Valence (old) | Olymp. Valence |
| 07/1998 | | Pascal Philippe | DF |  | Girondins de Bordeaux | Bordeaux |
| 07/1998 | | Olivier Ferez | MF | | FC Istres | FC Istres |
| 07/1998 | | Régis Gandolfo | MF |  | Olympique Marseille B | Marseille (CFA) |
| 07/1998 | | Salem Harchèche | MF |  | SM Caen | SM Caen |
| 07/1998 | | Julien Leccese | MF |  | Nîmes Olympique | Nîmes |
| 07/1998 |  | Franck Matingou | MF |  | SC Bastia | Bastia |
| 07/1998 |  | Sylvain N'Diaye | MF | | Girondins de Bordeaux | Bordeaux |
| 07/1998 | | Stéphane Odet | MF | | SC Bastia | Bastia |
| 07/1998 | | Diego Penalva | MF |  | US Le Pontet | USP |
| 07/1998 | | Martial Robin | MF |  | Olympique de Marseille | Marseille |
| 07/1998 | | Christophe Branlard | FW |  | Racing Club de France | RCF Paris |
| 07/1998 |  | Daniel Cousin | FW |  | Chamois Niortais | Niort |
| 07/1998 |  | Tomasz Frankowski | FW |  | Wisła Kraków | Wisła Kraków |