24. Round 27/02/2021 Radnik Surdulica - FK Javor 2:0
25. Round 03/03/2021 Radnik Surdulica - FK Novi Pazar 4:1
26. Round 07/03/2021 FK Inđija - Radnik Surdulica 0:1
27. Round 15/03/2021 Radnik Surdulica - Vojvodina 2:2
28. Round 21/03/2021 FK Rad Beograd - Radnik Surdulica 2:0
30. Round 07/04/2021 OFK Bačka - Radnik Surdulica 0:2
32. Round 17/04/2021 Crvena Zvezda - Radnik Surdulica 2:1
33. Round 25/04/2021 Radnik Surdulica - Radnički Niš 0:0
34. Round 29/04/2021 Mačva Šabac - Radnik Surdulica 0:5
37. Round 14/05/2021 Radnik Surdulica - TSC Bačka Topola 0:3
38. Round 18/05/2021 FK Čukarički - Radnik Surdulica 2:1

Edin Biber

Edin Biber
Born: 06.01.1999
Place of birth: Sarajevo, Bosnia-Herzegovina Bosnia-Herzegovina
Nationality: Bosnia-Herzegovina Bosnia-Herzegovina
Height: 180 cm
Position(s): Central Midfielder
Defensive Midfielder
Foot: right