| monday december 23 - 08:03 |  Gusar U21 | 4-1 | 0 | U21 league | SB | | |
| sunday december 22 - 06:04 | Candy Star FC U21 | 0-3 | 3 | U21 league | SB | | |
| tuesday december 17 - 19:01 | HNK Val U21 | 1-1 | 1 | U21 league | SB | | |
| monday december 16 - 19:01 | HNK Kaštela U21 | 1-1 | 1 | U21 league | SB | | |
| thursday december 12 - 07:02 | NK Karlovac 1919 U21 | 0-1 | 3 | U21 Youth Cup | SB | | |
| wednesday december 11 - 17:03 | NK Velika Gorica #6 U21 | 3-1 | 0 | U21 league | SB | | |
| tuesday december 10 - 19:05 | HNK Val U21 | 1-0 | 3 | U21 league | SB | | |
| friday december 6 - 03:03 | NK Split #16 U21 | 0-1 | 3 | U21 Youth Cup | SB | | |
| thursday december 5 - 19:02 | Candy Star FC U21 | 3-3 | 1 | U21 league | SB | | |
| wednesday december 4 - 19:03 | NK JUNAK Sinj U21 | 0-6 | 0 | U21 league | SB | | |
| monday december 2 - 19:05 | HNK Square Dubrovnik U21 | 0-2 | 3 | U21 league | SK | | |
| sunday december 1 - 19:01 | NK Velika Gorica #6 U21 | 1-1 | 1 | U21 league | SK | | |
