| 12. Round | 04/11/2018 | FC Nantes | - | EA Guingamp | 5:0 | ||||
| 14. Round | 24/11/2018 | Stade de Reims | - | EA Guingamp | 2:1 | ||||
| 16. Round | 05/12/2018 | Dijon FCO | - | EA Guingamp | 2:1 | ||||
| 17. Round | 08/12/2018 | EA Guingamp | - | Amiens SC | 1:2 |
| 12. Round | 04/11/2018 | FC Nantes | - | EA Guingamp | 5:0 | ||||
| 14. Round | 24/11/2018 | Stade de Reims | - | EA Guingamp | 2:1 | ||||
| 16. Round | 05/12/2018 | Dijon FCO | - | EA Guingamp | 2:1 | ||||
| 17. Round | 08/12/2018 | EA Guingamp | - | Amiens SC | 1:2 |
| Matthias Jean Phaëton | |
| Born: | 08.01.2000 |
| Place of birth: |
Colombes, 
France |
| Nationality: |
Guadeloupe
France |
| Height: | 185 cm |
| Weight: | 75 kg |
| Position(s): | Left Winger Centre Forward |
| Foot: | right |