Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2020 |  | Marceau Apperry | DF |  | RC Lens U17 | RC Lens U17 |
| 07/2020 | | Yacouba Barry | MF |  | US Chantilly U19 | US Chantilly U19 |
| 07/2020 | | Enzo Crombez | GK | | RC Lens U17 | RC Lens U17 |
| 07/2020 | | Nolan Gillot | DF |  | RC Lens B | RC Lens (CFA) |
| 07/2020 | | Oumar Kamara | DF | | RC Lens U17 | RC Lens U17 |
| 07/2020 | | Ange N'Guessan | DF | | RC Lens U17 | RC Lens U17 |
| 07/2020 | | Samy Abdesselam | MF | |||
| 07/2020 |  | Massil Adjaoudi | MF | | RC Lens U17 | RC Lens U17 |
| 07/2020 | | Grégoire Herbin | MF | | RC Lens U17 | RC Lens U17 |
| 07/2020 | | Tom Pouilly | MF | | RC Lens U17 | RC Lens U17 |
| 07/2020 | | Lilian Deruytere | FW | | RC Lens U17 | RC Lens U17 |
| 07/2020 |  | Rémy Labeau Lascary | FW | | RC Lens U17 | RC Lens U17 |
| 07/2020 | | Ilann Petrisot | FW | | RC Lens U17 | RC Lens U17 |
| 07/2020 | | El Amin Saïd | FW | |||
| 07/2020 | | Wesley Zahibo | FW | | RC Lens U17 | RC Lens U17 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 10/2020 | | Fally Mayulu | FW |  | VfL Wolfsburg II | Wolfsburg II |
| 07/2020 | | Jules Foucault | DF |  | Royal Excel Mouscron II | Royal Excel Mouscron II |
| 07/2020 | | Arthur Leblond | GK |  | Haringey Borough | Haringey Borough |
| 07/2020 | | Mathis Lesecque | GK |  | Entente Feignies Aulnoye U19 | U19 |
| 07/2020 | | Yanis Dede-Lhomme | DF |  | FC Chambly U19 | U19 |
| 07/2020 | | Louis Vanoise | DF |  | OS Aire Football | OS Aire Football |
| 07/2020 | | Clément Victoor | DF | | RC Lens B | RC Lens (CFA) |
| 07/2020 | | Ali Ouchen | MF |  | USL Dunkerque B | USL Dunkerque B |
| 07/2020 | | Adam Oudjani | MF |  | RC Lens | RC Lens |
| 07/2020 |  | Jonathan Varane | MF | | RC Lens B | RC Lens (CFA) |
| 07/2020 | | Anthony Matrisciano | GK-CO | | RC Lens U17 | RC Lens U17 |