| • 06/03/2020 Men's Under 18s: Squad selected for friendly against Estonia |
| # | pos | name | club |
| G | Hubert Idasiak |  Napoli |
|
| D | Łukasz Bejger |  Manchester United |
|
| D | Jakub Iskra | SPAL |
|
| D | Patryk Peda | SPAL |
|
| M | Nathan Wahlig |  VfL Wolfsburg |
|
| M | Nicola Zalewski | AS Roma |
|
| F | Bartosz Cybulski | Derby County |