Czech First League
- 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
- Slavia Prague2 in3 out
- Sparta Prague2 in3 out
- Mladá Boleslav2 in2 out
- Bohemians 19051 in1 out
- Slovan Liberec1 in1 out
- České Budějovice1 in0 out
- Jablonec1 in0 out
- Viktoria Plzeň1 in0 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources