Ja-ryong Koo
34 years 183 cm Centre Back 
South Korea
South KoreaTransfer history
Transfers
7
Clubs
4
Total fees
—
Record fee
—
- 2026Free TransferLatestJul 8, 2026
Eastern
EAS
?Unknown
- TransferJul 1, 2026Undisclosed
- 2025Free TransferAug 18, 2025?
Unknown
Eastern
EAS
- MoveJul 3, 2025Undisclosed?
Unknown
TBC
- Free TransferFeb 25, 2025
Jeonbuk Motors
JEO
?Unknown
- MoveJan 1, 2025Undisclosed
- 2020TransferJan 6, 2020Undisclosed
