K League 1
South Korea- 12 teams
- 14O
- 14W
- 14S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2014-15 · Winter window
2014-15 · Summer window
By club
- Ulsan HD0 in2 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources