9. Round | 29/09/2017 | USL Dunkerque | - | US Concarneau | 2:0 | ||||
10. Round | 13/10/2017 | US Concarneau | - | US Créteil-Lusitanos | 1:1 | ||||
11. Round | 28/10/2017 | Red Star FC | - | US Concarneau | 3:1 | ||||
12. Round | 03/11/2017 | US Concarneau | - | Pau FC | 0:2 | ||||
18. Round | 12/01/2018 | US Concarneau | - | AS Béziers | 3:1 | ||||
19. Round | 19/01/2018 | FC Chambly | - | US Concarneau | 0:2 |