Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2025 |  | Daniel Razhdanov | DF |  | National Sofia U17 | U17 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2025 | | Daniel Razhdanov | DF |  | Septemvri Sofia U19 | U19 |
National Sofia U19
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2025 | | Daniel Razhdanov | DF | | National Sofia U17 | U17 |
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2025 | | Daniel Razhdanov | DF | | Septemvri Sofia U19 | U19 |