Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2006 |  | Martin Djetou | DF |  | Bolton Wanderers | Bolton |
| 01/2006 |  | Fábio Bilica | DF |  | Santos FC | Santos FC |
| 01/2006 | | Matthieu Bochu | MF |  | ACF Fiorentina | Fiorentina |
| 01/2006 | | Julien Viale | FW |  | Olympique Lyonnais | Lyonnais |
| 07/2005 | | Grégory Legrand | GK |  | Stade de Reims | Stade Reims |
| 07/2005 | | Gérald Cid | DF |  | Girondins de Bordeaux | Bordeaux |
| 07/2005 |  | David Gnohere | DF |  | Queens Park Rangers | QPR |
| 07/2005 |  | Pierre Njanka | DF |  | CS Sedan | CS Sedan |
| 07/2005 |  | Zakaria Aboub | MF | |||
| 07/2005 |  | Salah Bakour | MF |  | SM Caen | SM Caen |
| 07/2005 | | Johan Cavalli | MF |  | RCD Mallorca B | Mallorca |
| 07/2005 | | Lesly Malouda | MF |  | RC Lens | RC Lens |
| 07/2005 | | Patrice Maurel | MF |  | FC Rouen 1899 | FC Rouen 1899 |
| 07/2005 |  | Pape Sarr | MF |  | CD Alavés | Alavés |
| 07/2005 |  | Juvet Tsiarovana | MF | |||
| 07/2005 | | Ahmed Yahiaoui | MF |  | Olympique de Marseille | Marseille |
| 07/2005 | | Lionel Falzon | FW | |||
| 07/2005 | | Cédric Fauré | FW |  | EA Guingamp | Guingamp |
| 07/2005 | | Nicolas Goussé | FW |  | RAEC Mons | RAEC Mons |
| 07/2005 |  | Mobulu M'Futi | FW |  | Neuchâtel Xamax FCS | Xamax |
| 07/2005 | | Jean-Louis Gasset | MA |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2006 | | Pape Sarr | MF |  | Stade Brestois 29 | Stade Brest |
| 01/2006 | | Cédric Fauré | FW |  | Le Mans FC | Le Mans |
| 01/2006 | | Pierre Njanka | DF |  | Club Africain | CA |
| 01/2006 | | Moussa N'Diaye | MF |  | AC Ajaccio | AC Ajaccio |
| 08/2005 | | Ibrahima Bakayoko | FW |  | AS Livorno | Livorno |
| 07/2005 | | Laurent Weber | GK | | Stade de Reims | Stade Reims |
| 07/2005 | | Abdoulaye Faye | DF | | Bolton Wanderers | Bolton |
| 07/2005 | | Noureddine Kacemi | DF |  | Grenoble Foot 38 | Grenoble |
| 07/2005 | | Steven Pelé | DF | | Grenoble Foot 38 | Grenoble |
| 07/2005 |  | Niša Saveljić | DF |  | Partizan | Partizan |
| 07/2005 |  | Brahim Thiam | DF | | SM Caen | SM Caen |
| 07/2005 | | Franck Chaussidière | MF |  | Stade Lavallois | Laval |
| 07/2005 |  | Adel Chedli | MF |  | 1. FC Nuremberg | Nuremberg |
| 07/2005 | | Laurent Courtois | MF |  | Levante UD | Levante |
| 07/2005 | | Philippe Delaye | MF |  | Montpellier HSC | Montpellier |
| 07/2005 | | Amor Kehiha | MF |  | Clermont Foot 63 | Clermont Foot |
| 07/2005 |  | Luka Žinko | MF |  | Interblock Ljubljana | Interblock |
| 07/2005 |  | Victor Montaño | FW | | Montpellier HSC | Montpellier |
| 07/2005 | | Rafik Saïfi | FW | | AC Ajaccio | AC Ajaccio |