| august 29 2017 |  R. Mijlpaal | FC Bay |  Phan Thiet #10 (On loan) | (RSD212 550) |
| august 27 2017 | T. Meijers | FC Bay |  New Youth FC (On loan) | (RSD317 000) |
| august 25 2017 |  E. McKenzie | FC Bay |  UȘAK SPOR | RSD14 517 273 |
| august 23 2017 | R. Locadia |  FC Tapa | FC Bay | RSD154 780 000 |
| august 23 2017 |  N. Purujit | FC Bay |  NEWBI | RSD37 740 160 |
| july 12 2017 |  Z. Giggs | FC Bay |  Hawarden Rangers (On loan) | (RSD56 222) |
| july 11 2017 |  J. Rosala | FC Bay |  KV Ninove #2 | RSD58 851 281 |
| july 10 2017 | R. Aar | FC Bay |  Gliwice #3 | RSD85 465 500 |
| july 8 2017 | G. Sari | FC Bay |  FC Saint Croix #18 (On loan) | (RSD188 025) |
| july 5 2017 | R. Mijlpaal | FC Bay |  FC Ado Ekiti #2 (On loan) | (RSD100 825) |
| july 5 2017 |  L. Ignătescu | FC Bay |  FC Rezekne #3 | RSD14 489 153 |
| july 4 2017 |  Í. Skíðisson | FC Bay |  Okinawa #2 (On loan) | (RSD100 036) |
| july 3 2017 |  A. Obasanjo | FC Bay |  Lordi | RSD36 351 520 |
| june 9 2017 | J. Manuel | FC Bay | Cheltenham #7 | RSD2 606 214 |
| may 23 2017 | J. Manuel | Huyton-with-Roby City | FC Bay | RSD8 770 782 |
| may 20 2017 | J. Rosala | FC Bay |  Quezailica (On loan) | (RSD2 014 119) |
| may 19 2017 | V. Freyrsson | FC Bay |  AtLeTiCo ScApIgLiAtI | RSD50 236 270 |
| may 19 2017 | F. van Buren | FC Bay | FC Jelgava #8 (On loan) | (RSD498 675) |
| may 18 2017 | R. Aar | FC Bay | Guinness (On loan) | (RSD1 259 973) |
| may 18 2017 |  S. Kolasa |  Puntarenas | FC Bay | RSD69 430 401 |
| may 17 2017 | B. Utrecht | FC Bay | SC Baarn | RSD6 776 532 |
| may 17 2017 | G. Sari | FC Bay |  FC Saint John's #2 (On loan) | (RSD168 950) |
| may 15 2017 |  G. Vedvik | FC Bay | Galatasaray CM | RSD67 506 970 |
| may 14 2017 |  J. Singh | FC Bay | FC Granacher | RSD69 760 000 |
| may 13 2017 |  E. Luang | FC Bay | FC San Fernando #4 | RSD38 266 150 |
