Ekstraklasa
Poland
- Verified against Wikipedia
- 20O
- 20W
- 20S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2020-21 · Summer window
By club
- Wisła Kraków2 in1 out
- Lechia Gdańsk1 in1 out
- Lech Poznań0 in2 out
- Legia Warsaw1 in1 out
- Śląsk Wrocław0 in2 out
- Cracovia Kraków1 in0 out
- Stal Mielec1 in0 out
- Warta Poznań1 in0 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources