| Team | : | Football Club Lorient-Bretagne Sud |
| Nickname(s) | : | Les Merlus, Le FCL |
| Home Stadium | : | Stade du Moustoir |
| Stadium Capacity | : | 18,890 |
| Location | : | Lorient |
| Kit Manufacturer | : | Adidas |
| Sponsors | : | B&B Hotels, Jean Floc'h |
| League | : | 2016–17 Ligue 1 |
| Manager | : |  Bernard Casoni |
Football Club Lorient-Bretagne Sud (commonly referred to FC Lorient or simply Lorient) is a French association football club based in Lorient, Brittany. The club was founded in 1926 and currently play in Ligue 1, the top level of French football. Lorient plays its home matches at the stade Yves Allainmat, former mayor of the city located within the city. The stadium is surnamed Stade du Moustoir because of his location within the city.
The 2017–18 FC Lorient season is the 92nd professional season of the club since its creation in 1926.
The 2017–18 FC Lorient season is the 92nd professional season of the club since its creation in 1926.
Squad, Update: End of transfer window, 1 February 2017
| No | Position | Player Name |
|---|---|---|
| 1 | GK | Anthony Lamonge |
| 3 | DF | Bradley Mazikou |
| 4 | MF | Mattéo Guendouzi |
| 5 | DF |  Zargo Touré |
| 6 | DF | François Bellugou |
| 7 | MF |  Arnold Mvuemba |
| 8 | MF |  Cafú |
| 9 | FW |  Abdul Majeed Waris |
| 10 | MF | Sylvain Marveaux |
| 11 | DF | Faïz Selemani |
| 12 | FW |  Benjamin Moukandjo |
| 13 | DF | Michaël Ciani |
| 14 | FW | Jérémie Aliadière |
| 15 | DF | Mathieu Peybernes |
| 16 | GK | Paul Delecroix |
| 17 | MF |  Walid Mesloub |
| No | Position | Player Name |
|---|---|---|
| 18 | FW | Alexis Claude-Maurice |
| 19 | MF | Romain Philippoteaux |
| 20 | MF | Steven Moreira |
| 21 | FW |  Mohamed Mara |
| 22 | FW | Benjamin Jeannot |
| 23 | MF | Alhassan Wakaso |
| 24 | DF |  Wesley Lautoa |
| 25 | DF | Vincent Le Goff |
| 26 | MF |  Issam Ben Khémis |
| 27 | FW | Jimmy Cabot |
| 28 | MF | Maxime Barthelmé |
| 29 | DF | Pape Paye |
| 32 | DF | Ibrahima Conté |
| 34 | DF |  Erwin Koffi |
| 40 | GK | Benjamin Lecomte |
| - | ||
Benjamin Lecomte (Captain)