Home History
| Poland III Liga | 2021/08/07 15:00 | Pilica Bialobrzegi v Mlks Znicz Biala Piska | D | 2-2 |
| Europe Friendlies | 2021/07/21 14:00 | Orleta Radzyn Podlaski v Mlks Znicz Biala Piska | L | 4-0 |
| Poland III Liga | 2021/06/16 15:00 | Unia Skierniewice v Mlks Znicz Biala Piska | D | 1-1 |
| Poland III Liga | 2021/06/12 17:11 | Polonia Warsaw v Mlks Znicz Biala Piska | L | 4-0 |
| Poland III Liga | 2021/06/08 15:00 | Mlks Znicz Biala Piska v Jagiellonia Bialystok II | W | 6-2 |
| Poland III Liga | 2021/06/05 12:00 | Mlks Znicz Biala Piska v Legionovia Legionowo | L | 1-6 |
| Poland III Liga | 2021/05/29 16:00 | Pogon Grodzisk Mazowiecki v Mlks Znicz Biala Piska | W | 1-2 |
| Poland III Liga | 2021/05/22 13:00 | Mlks Znicz Biala Piska v Legia Warsaw II | D | 2-2 |
Away History
| Poland III Liga | 2021/08/07 14:00 | Mamry Gizycko v Lechia Tomaszow Mazowiecki | L | 0-2 |