| 1. Round | 01/08/2020 | FK Napredak | - | Partizan | 1:3 |  |
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| 2. Round | 05/08/2020 | FK Javor | - | FK Napredak | 3:0 | ||||
| 3. Round | 09/08/2020 | FK Napredak | - | Radnik Surdulica | 2:1 | |
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| 4. Round | 15/08/2020 | FK Inđija | - | FK Napredak | 1:0 | ||||
| 5. Round | 23/08/2020 | FK Napredak | - | Vojvodina | 0:1 | ||||
| 6. Round | 29/08/2020 | FK Rad Beograd | - | FK Napredak | 3:1 | |
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| 7. Round | 13/09/2020 | FK Napredak | - | FK Zlatibor | 1:1 | ||||
| 8. Round | 19/09/2020 | OFK Bačka | - | FK Napredak | 0:0 | ||||
| 9. Round | 27/09/2020 | FK Napredak | - | FK Metalac | 1:2 | ||||
| 11. Round | 17/10/2020 | FK Napredak | - | Radnički Niš | 0:0 | ||||
| 12. Round | 25/10/2020 | Mačva Šabac | - | FK Napredak | 1:2 | ||||
| 13. Round | 01/11/2020 | FK Napredak | - | Spartak Subotica | 1:1 | ||||
| 14. Round | 07/11/2020 | Proleter Novi Sad | - | FK Napredak | 1:0 | ||||
| 15. Round | 21/11/2020 | FK Napredak | - | TSC Bačka Topola | 2:1 | ||||
| 16. Round | 29/11/2020 | FK Čukarički | - | FK Napredak | 3:0 | ||||
| 17. Round | 04/12/2020 | FK Napredak | - | FK Voždovac | 3:1 | ||||
| 18. Round | 11/12/2020 | Mladost Lučani | - | FK Napredak | 0:0 | ||||
| 19. Round | 16/12/2020 | FK Napredak | - | FK Novi Pazar | 0:0 |
Serbia