| 9. Round | 19/10/2019 | FC Differdange 03 | - | Progrès Niedercorn | 1:5 | ||||
| 10. Round | 27/10/2019 | RFCU Luxemburg | - | FC Differdange 03 | 3:2 | ||||
| 11. Round | 03/11/2019 | FC Differdange 03 | - | F91 Dudelange | 0:3 |  |
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| 12. Round | 24/11/2019 | Victoria Rosport | - | FC Differdange 03 | 2:3 |  |
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| 14. Round | 23/02/2020 | US Mondorf | - | FC Differdange 03 | 1:2 | ||||
| 15. Round | 29/02/2020 | US Hostert | - | FC Differdange 03 | 0:3 | ||||
| 16. Round | 04/03/2020 | FC Differdange 03 | - | UNA Strassen | 4:1 | ||||
| 17. Round | 08/03/2020 | Etzella Ettelbruck | - | FC Differdange 03 | 0:3 |
Portugal