K League 1
- 25O
- 25W
- 25S
90% or more have a feeSome have a feeNo fee recordedS summer, W winter, O other dates
2025-26 · Winter window
By club
- Suwon FC5 in3 out
- Incheon United3 in4 out
- Jeonbuk Hyundai Motors1 in6 out
- FC Seoul4 in2 out
- Daegu2 in3 out
- Daejeon Hana Citizen5 in0 out
- Jeju SK3 in1 out
- Ulsan HD0 in4 out
- FC Anyang3 in0 out
- Pohang Steelers1 in1 out
- Bucheon FC 19951 in0 out
- Gangwon FC1 in0 out
- Gwangju FC0 in1 out
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources