- 08O
- 08W
- 08S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2008-09 ยท Summer window
By club
- 1. FC Kรถln2 in0 out
- Borussia Dortmund2 in0 out
- Hamburg0 in2 out
- Karlsruhe1 in1 out
- VfB Stuttgart0 in2 out
- VfL Wolfsburg2 in0 out
- Werder Bremen1 in1 out
- 1899 Hoffenheim1 in0 out
- Bayer Leverkusen1 in0 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football ยท Data sources