Middlesbrough United #20 
Transfers
| Date | Player | From team | To team | Transfer fee |
|---|---|---|---|---|
| july 23 2023 | T. Rastel | Middlesbrough United #20 | None | RSD10 000 |
| july 3 2023 |  D. Gilkerson | SK Lovīte | Middlesbrough United #20 (On loan) | (RSD114 431) |
| july 1 2023 | E. Hackley |  Vestmanna #3 | Middlesbrough United #20 | RSD1 943 222 |
| may 10 2023 |  E. Crow | Dundee Town | Middlesbrough United #20 (On loan) | (RSD147 420) |