| P | # | Player | Born | Height | Weight | Contract | |
|---|---|---|---|---|---|---|---|
| D | Dennis Hadzikadunic | 1998-07-09 | 185 | 77 | 2020-12-31 | ||
| M | Anton Jönsson Salétros | 1996-04-12 | 183 | 73 | 2019-12-31 | ||
| M | Armin Gigovic | 2002-04-06 | 2021-12-31 | ||||
| M | Pontus Almqvist | 1999-07-10 | 177 | 69 | 2023-12-31 | ||
| F | Vidar Örn Kjartansson | 1990-03-11 | 187 | 80 | 2020-06-30 |
| Date | Player | From | To | Status | Src |
|---|---|---|---|---|---|
| 31.Dec | Dennis Hadzikadunic (D) | Malmö FF | FK Rostov | Confirmed | |
| 30.Jun | Armin Gigovic (M) | Helsingborgs IF | FK Rostov | Confirmed | |
| 31.Mar | Armin Gigovic (M) | FK Rostov | Helsingborgs IF | Confirmed | |
| 11.Mar | Dennis Hadzikadunic (D) | FK Rostov | Malmö FF | Confirmed | |
| 15.Oct | Armin Gigovic (M) | Helsingborgs IF | FK Rostov | Confirmed | |
| 15.Oct | Pontus Almqvist (M) | IFK Norrköping | FK Rostov | Confirmed | |
| 30.Nov | Anton Jönsson Salétros (M) | AIK | FK Rostov | Confirmed | |
| 29.Jul | Anton Jönsson Salétros (M) | FK Rostov | AIK | Confirmed | |
| 15.Jul | Vidar Örn Kjartansson (F) | Hammarby IF | FK Rostov | Confirmed | |
| 30.Jun | Anton Jönsson Salétros (M) | AIK | FK Rostov | Confirmed |