| Name | Pos. | Num. | Value |
|---|---|---|---|
 Deleu Luz Carlos Santos |
left back | 2 | 13.5 |
 Marcin Kikut |
Defender | 29 | |
 Wojciech Wilczynski |
Defender | 37 | |
 Piotr Kuklis |
Midfielder | ||
 Daniel Maka |
Midfielder | 18 | |
 Krzysztof Bak |
Defender | 5 | |
 Robert Hirsz |
Striker | ||
 Karol Piatek |
Defender | 26 | |
 Adrian Chomiuk |
right back | 31 | 10.5 |
 Sebastian Malkowski |
goalkeeper | 87 | |
 Sergejs Kozans |
Defender | 4 | |
 Slawomir Mazurkiewicz |
Defender | 24 | |
 Mariusz Kryszak |
Midfielder | ||
 Michal Pietron |
Midfielder | ||
 Patryk Wolski |
Striker | 17 | |
 Filip Burkhardt |
Midfielder | 25 | |
 Slawomir Duda |
Midfielder | 7 | |
 Artur Wojach |
Midfielder | 8 | |
 Maciej Kazimierowicz |
Midfielder | ||
 Kacper Lazaj |
Striker | ||
| Bartlomiej Chojnacki |
Midfielder | ||
 Lukasz Wrobel |
Defender | 3 | |
 Maciej Szewczyk |
Striker | ||
 Mateusz Oszmaniec |
goalkeeper | 1 | |
| Aleks Hendryk |
Striker | 18 | |
| Patryk Burzynski |
Midfielder | 4 | |
| Maciej Blaszkowski |
Midfielder | ||
| Arseniy Protsyshyn |
Defender | 45 | |
| Kropidlowski |
Defender | 88 | |
 Bartosz Ryngwelski |
goalkeeper | ||
| Adam Gross |
Striker |
| Name | Transfer time | Pos. | From team | Description |
|---|---|---|---|---|
| Filip Dymerski |
2020-08-24 | Lechia Gdansk | Loan | |
| Oskar Krzyzak |
2021-02-03 | Rearguard | Rakow Czestochowa | Loan |
| Jakub Nowakowski |
2021-02-08 | Midfielder | Radomiak Radom | Loan |
| Name | Transfer out time | Pos. | Transfer to team | Description |
|---|---|---|---|---|
 Daniel Feruga |
2020-08-06 | Midfielder | GKS Jastrzebie | Transfer |
 Maciej Gostomski |
2020-08-11 | Goalkeeper | Gornik Leczna | Transfer |
 Haris Memic |
2021-01-19 | Rearguard | Arka Gdynia | Complete |
| Filip Dymerski |
2021-06-30 | Lechia Gdansk | Loan end | |
| Oskar Krzyzak |
2021-06-30 | Rearguard | Rakow Czestochowa | Loan end |
| Jakub Nowakowski |
2021-06-30 | Midfielder | Radomiak Radom | Loan end |
| Kacper Sezonienko |
2021-06-30 | Right winger | Lechia Gdansk | Loan end |
