K League 1
South Korea- 12 teams
- 12W
- 12S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2012-13 · Winter window
By club
- Incheon United0 in1 out
- Jeonnam Dragons0 in1 out
- Ulsan HD0 in1 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources