- 21O
- 21W
- 21S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2021-22 Β· Winter window
2021-22 Β· Summer window
By club
- Fortuna DΓΌsseldorf3 in0 out
- St. Pauli2 in0 out
- Holstein Kiel2 in0 out
- 1. FC NΓΌrnberg1 in0 out
- Ingolstadt1 in0 out
- Hamburg1 in0 out
- Hannover1 in0 out
- Hansa Rostock1 in0 out
- Schalke1 in0 out
- Paderborn1 in0 out
- Werder Bremen1 in0 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football Β· Data sources