Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 04/2021 |  | Pierre Talmont | MA |  | Saint-Colomban Locminé | Saint-Colomban Locminé |
| 01/2021 | | Lee-Marving Kouakou | FW | |||
| 08/2020 | | Makan Sidibé | MF |  | FC Lorient | Lorient |
| 07/2020 | | Clément Pétrel | GK |  | IC Croix | IC Croix |
| 07/2020 | | Mickaël Salamone | GK | |||
| 07/2020 | | Akim Djaha | DF |  | Trélissac APFC | Trélissac FC |
| 07/2020 | | Lilian Faye | DF |  | Vendée Les Herbiers | VHF |
| 07/2020 |  | Sandro Tremoulet | DF | |||
| 07/2020 | | Trésor Antonio | MF | |||
| 07/2020 | | Nathan Epaillard | MF |  | Paris Saint-Germain B | Paris SG (CFA) |
| 07/2020 | | Virgile Piechocki | MF |  | Gazélec FC Ajaccio | GFC Ajaccio |
| 07/2020 | | Aboubakar Touré | MF |  | US Avranches B | Avranches II |
| 07/2020 | | Alexis Ebrard | FW |  | US Concarneau | Concarneau |
| 07/2020 | | Yohan Mboumba Mouyabi | FW |  | Vannes OC U19 | U19 |
| 07/2020 | | Damien Le Chesne | GK-CO | |||
| 07/2020 | | Camille Coudé | G-AN |  | EA Guingamp | Guingamp |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2020 | | Sekou Traoré | DF |  | Andrézieux-Bouthéon FC | Andrézieux |
| 07/2020 | | Léopold Pereon | GK |  | Auray FC | Auray |
| 07/2020 | | Brian Picart | GK |  | FC Fleury 91 | Fleury 91 |
| 07/2020 | | Maxence Bellego | DF |  | Paotred Dispount Ergué-Gaberic | Ergué-Gaberic |
| 07/2020 | | Florent Besnard | DF | | Saint-Colomban Locminé | Saint-Colomban Locminé |
| 07/2020 | | Jocelyn Laurent | DF | | US Concarneau | Concarneau |
| 07/2020 | | Tom Viard | DF |  | FC Versailles | FC Versailles |
| 07/2020 | | Pierre Lavenant | MF |  | Royal Francs Borains | Royal Francs Borains |
| 07/2020 | | Jaime Palhares | MF |  | AS Poissy | AS Poissy |
| 07/2020 | | Matthis Jourdan | FW | | US Concarneau | Concarneau |