Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2026 |  | Nikolas Matić | DF |  | VfB Stuttgart U19 | Stuttgart U19 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2026 |  | Dominik Thaqi | FW |  | Lokomotiva Zagreb | Lok Zagreb |
| 07/2026 | | Petar Pfeifer | MF |  | NŠ Mura | NŠ Mura |
HNK Rijeka U19