Ekstraklasa
Poland
- Verified against Wikipedia
- 21O
- 21W
- 21S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2021-22 · Summer window
By club
- Legia Warsaw3 in4 out
- Lech Poznań4 in2 out
- Raków Częstochowa4 in1 out
- Śląsk Wrocław3 in2 out
- Cracovia Kraków1 in3 out
- Jagiellonia Białystok3 in1 out
- Piast Gliwice3 in1 out
- Radomiak Radom2 in1 out
- Górnik Zabrze0 in2 out
- Pogoń Szczecin0 in2 out
- Wisła Płock1 in1 out
- Zagłębie Lubin1 in1 out
- Nieciecza1 in0 out
- Górnik Łęczna1 in0 out
- Lechia Gdańsk0 in1 out
- Warta Poznań0 in1 out
- Wisła Kraków1 in0 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources