Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2009 |  | William-Fils Aubameyang | FW |  | AC Milan | AC Milan |
| 08/2009 |  | Sulaiman Sesay | MF | |||
| 07/2009 |  | Joseph Biersard | GK | |||
| 07/2009 | | Thomas Finck | GK | |||
| 07/2009 |  | Alex | DF | |||
| 07/2009 |  | Igor Đurić | DF |  | US Arezzo | US Arezzo |
| 07/2009 | | Fazlı Kocabaş | DF | |||
| 07/2009 |  | Mohamadou Sissoko | DF |  | Gallipoli | Gallipoli |
| 07/2009 |  | Juan Aguilar | MF |  | Guaraní | Club Guaraní |
| 07/2009 | | Jérôme Colinet | MF | |||
| 07/2009 | | Pape Diakathé | MF | |||
| 07/2009 | | Marc Hendrikx | MF |  | Sint-Truidense VV | STVV |
| 07/2009 |  | Alessandro Iandoli | MF | |||
| 07/2009 | | Enes Sağlık | MF | |||
| 07/2009 | | Oliver Zselinszky-Haider | MF | |||
| 07/2009 | | Jasson Conrad | FW | |||
| 07/2009 |  | Marko Obradović | FW |  | Partizan U19 | Partizan U19 |
| 07/2009 | | Levent Saglam | FW |  | RFC Seraing | RFC Seraing |
| 07/2009 | | Danny Ost | MA | |||
| 07/2009 | | Pierre Drouguet | GK-CO |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2010 | | Igor Đurić | DF |  | AC Bellinzona | AC Bellinzona |
| 01/2010 | | Joseph Biersard | GK |  | Union Saint-Gilloise | St. Gilloise |
| 01/2010 | | Sulaiman Sesay | MF |  | Parma Calcio 1913 U19 | Parma U19 |
| 07/2009 | | Koen Wins | GK |  | CS Visé | CS Visé |
| 07/2009 | | Patrick Bollue | DF |  | RFC Liège | RFC Liège |
| 07/2009 |  | Stefan Bongard | DF |  | Union La Calamine | RFCU Kelmis |
| 07/2009 |  | Moses Odhiambo | MF |  | Simba SC | Simba SC |
| 07/2009 | | Grégory Molnar | FW |  | F91 Dudelange | F91 Dudelange |