Ekstraklasa
- 25O
- 25W
- 25S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2025-26 · Summer window
By club
- Jagiellonia Białystok17 in14 out
- Widzew Łódź20 in11 out
- Legia Warsaw15 in14 out
- Raków Częstochowa16 in12 out
- Cracovia Kraków13 in12 out
- Górnik Zabrze14 in10 out
- Piast Gliwice12 in12 out
- Pogoń Szczecin13 in10 out
- Lech Poznań13 in9 out
- Radomiak Radom10 in12 out
- GKS Katowice15 in5 out
- Zagłębie Lubin9 in11 out
- Wisła Płock12 in3 out
- Korona Kielce6 in7 out
- Arka Gdynia10 in2 out
- Lechia Gdańsk7 in4 out
- Motor Lublin5 in5 out
- Nieciecza5 in1 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources