| Player | Country | Position | born | |
|---|---|---|---|---|
| D | ||||
| Mateja Dukić |
|
Serbia | Defender | 13/10/2001 |
| G | ||||
| Milan Gvozdenović |
|
Serbia | Midfielder | 10/07/2002 |
| L | ||||
| Ognjen Lakićević |
|
Serbia | Defender | 09/05/2002 |
| M | ||||
| Lazar Miletić |
|
Serbia | Forward | 21/02/2004 |
| Nikola Miličić |
|
Serbia | Midfielder | 04/07/2004 |
| R | ||||
| Andreja Ristić |
|
Serbia | Forward | 08/01/2004 |
| Dejan Ristić |
|
Serbia | Defender | 20/08/2004 |
| S | ||||
| Petar Simović |
|
Serbia | Forward | 27/10/2001 |
| T | ||||
| Vladimír Tomović |
|
Serbia | Midfielder | 31/05/2003 |
| Z | ||||
| Viktor Živadinović |
|
Serbia | Forward | 01/01/2006 |
| Vasilije Žunić |
|
Serbia | Goalkeeper | 28/04/2002 |
![FK Radnički 1923 [Youth]](https://s.hs-data.com/bilder/wappen/mittel/37973.gif?fallback=png "FK Radnički 1923 [Youth]")
![FK Radnički 1923 [Youth B]](https://s.hs-data.com/bilder/wappen/mini/42461.gif?fallback=png "FK Radnički 1923 [Youth B]"){kind=small}
![FK Radnički 1923 [Youth C]](https://s.hs-data.com/bilder/wappen/mini/42462.gif?fallback=png "FK Radnički 1923 [Youth C]"){kind=small}