| Polonia - Campionati Juniores | 2018/10/14 14:30 | Astoria Piaseczno U21 v Miedzyborow U20 | W | 0-3 |
| Polonia - Campionati Juniores | 2018/09/18 16:30 | Miedzyborow U20 v Grodzisk Mazowiecki U20 | W | 3-0 |
| Amichevoli per club - 3 set | 2018/09/02 07:39 | Mos Wola II U20 v Siedlce U20 | W | 1-2 |
| Amichevoli per club - 3 set | 2018/09/01 13:30 | Plas Warszawa U20 v Siedlce U20 | W | 1-2 |
| Amichevoli per club | 2018/09/01 09:27 | Mos Wola I U20 v Siedlce U20 | L | 2-1 |
| Amichevoli per club | 2018/08/31 16:30 | SMS Police U20 v Siedlce U20 | L | 2-1 |