Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2017 |  | Geoffrey Gamelin | GK | |||
| 07/2017 |  | Ismaël Boura | DF |  | RC Lens U17 | RC Lens U17 |
| 07/2017 | | Adrien Louveau | DF | | RC Lens U17 | RC Lens U17 |
| 07/2017 | | Hugo Mahieu | DF | | RC Lens U17 | RC Lens U17 |
| 07/2017 | | Randy Mavinga | DF | | RC Lens U17 | RC Lens U17 |
| 07/2017 | | Matteo Mazzolini | DF | | RC Lens U17 | RC Lens U17 |
| 07/2017 |  | Yannis Salmi | DF | | RC Lens U17 | RC Lens U17 |
| 07/2017 | | Nsana Simon | MF | | RC Lens U17 | RC Lens U17 |
| 07/2017 | | Abdelkarim Agha | FW | |||
| 07/2017 |  | Kandet Diawara | FW | | RC Lens U17 | RC Lens U17 |
| 07/2017 | | Ismaël Hmani | FW | | RC Lens U17 | RC Lens U17 |
| 07/2017 | | Stéphane Beyrac | MA |  | Nîmes Olympique U19 | U19 |
| 07/2017 | | Anthony Matrisciano | AS-CO |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2017 | | Donovan Makoma | MF |  | Barrow AFC | Barrow AFC |
| 07/2017 | | Antonin Lelièvre | GK |  | Stade de Reims B | Reims B |
| 07/2017 | | Arthur Champenois | DF |  | FC Montceau | FCMB |
| 07/2017 | | Thomas Da Costa | DF |  | FC Bourg-Péronnas B | FC Bourg-Péronnas B |
| 07/2017 | | Moussa Sylla | DF |  | RC Lens | RC Lens |
| 07/2017 |  | Jean Bellegarde | MF | | RC Lens | RC Lens |
| 07/2017 | | Mounir Chouiar | MF | | RC Lens | RC Lens |
| 07/2017 |  | Enzo Ebosse | MF | | RC Lens | RC Lens |
| 07/2017 | | Bilal Bari | FW |  | RC Lens B | RC Lens (CFA) |