| 1. Round | 04/08/2019 | US Hostert | - | US Mondorf | 0:1 | ||||
| 2. Round | 11/08/2019 | FC Differdange 03 | - | US Mondorf | 1:1 | ||||
| 3. Round | 18/08/2019 | US Mondorf | - | UNA Strassen | 0:0 | ||||
| 4. Round | 25/08/2019 | Etzella Ettelbruck | - | US Mondorf | 1:3 |  |
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| 5. Round | 01/09/2019 | US Mondorf | - | Blue Boys Muhlenbach | 3:0 | ||||
| 6. Round | 15/09/2019 | Union Titus Pétange | - | US Mondorf | 3:2 | |
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| 8. Round | 06/10/2019 | Progrès Niedercorn | - | US Mondorf | 2:2 | ||||
| 9. Round | 20/10/2019 | US Mondorf | - | RFCU Luxemburg | 0:4 | ||||
| 10. Round | 27/10/2019 | F91 Dudelange | - | US Mondorf | 3:1 | |
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| 11. Round | 03/11/2019 | US Mondorf | - | Victoria Rosport | 1:2 | ||||
| 12. Round | 24/11/2019 | FC Rodange 91 | - | US Mondorf | 1:1 | ||||
| 13. Round | 11/12/2019 | US Mondorf | - | CS FOLA Esch | 2:2 | ||||
| 14. Round | 23/02/2020 | US Mondorf | - | FC Differdange 03 | 1:2 | ||||
| 15. Round | 29/02/2020 | UNA Strassen | - | US Mondorf | 1:0 | ||||
| 16. Round | 04/03/2020 | US Mondorf | - | Etzella Ettelbruck | 1:2 | ||||
| 17. Round | 08/03/2020 | Blue Boys Muhlenbach | - | US Mondorf | 1:1 |
France
Turkey