Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2005 |  | Sébastien Roth | GK | |||
| 01/2005 |  | Guillaume Gauclin | GK |  | EA Guingamp | Guingamp |
| 01/2005 | | Anthony Scaramozzino | DF |  | OGC Nice | Nice |
| 01/2005 |  | Serge Ayeli | FW | | OGC Nice | Nice |
| 10/2004 |  | Karim Ziani | MF |  | ES Troyes AC | ES Troyes AC |
| 07/2004 | | Jean-Marc Le Rouzic | GK | |||
| 07/2004 | | Romain Salin | GK |  | Stade Lavallois | Laval |
| 07/2004 | | Nicolas Flégeau | DF | |||
| 07/2004 | | Benjamin Genton | DF |  | US Créteil Football | Créteil |
| 07/2004 | | Carl Medjani | DF |  | Liverpool FC | Liverpool |
| 07/2004 | | Grégoire Nadjior | DF |  | FC Lorient B | Lorient (CFA) |
| 07/2004 | | Nicolas Hislen | MF |  | AS Monaco | AS Monaco |
| 07/2004 | | Sylvain Macé | MF |  | Stade Rennais B | Rennais (CFA) |
| 07/2004 | | Therry Racon | MF |  | Olympique de Marseille | Marseille |
| 07/2004 | | Christophe Aubanel | FW |  | FC Gueugnon | Gueugnon |
| 07/2004 | | Karim Dahou | FW | | Olympique de Marseille | Marseille |
| 07/2004 | | André-Pierre Gignac | FW | |||
| 07/2004 | | Sébastien Le Toux | FW | | Stade Rennais B | Rennais (CFA) |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2005 | | Karim Dahou | FW | | Olympique de Marseille | Marseille |
| 01/2005 | | Christophe Aubanel | FW | | US Créteil Football | Créteil |
| 07/2004 | | Fabien Audard | GK | | AS Monaco | AS Monaco |
| 07/2004 | | Jérôme Le Floch | GK |  | GSI Pontivy | GSI Pontivy |
| 07/2004 | | Antony Gauvin | DF |  | Havre AC | HAC |
| 07/2004 | | Guillaume Norbert | DF |  | Angers SCO | Angers |
| 07/2004 |  | Ousmane Traore | DF |  | Grenoble Foot 38 | Grenoble |
| 07/2004 | | David Bouard | MF |  | Chamois Niortais | Niort |
| 07/2004 | | Cédric Chabert | MF |  | Amiens SC | Amiens |
| 07/2004 | | Tchiressoua Guel | MF |  | MKE Ankaragücü | Ankaragücü |
| 07/2004 |  | Ousmane N'Doye | MF |  | GD Estoril | Estoril |
| 07/2004 | | Pascal Bedrossian | FW | | Angers SCO | Angers |
| 07/2004 |  | Abdoulaye Koulibaly | FW | | FC Lorient B | Lorient (CFA) |