Professional soccer K League 1 Jeju United veteran Koo Ja-cheol (34) regained his symbolic number 7 after 13 years. According to the 2023 team uniform number released by Jeju on the 22nd, Koo Ja-cheol will wear the number 7 uniform this year and walk around the ground. Koo Ja-cheol returned to the K-League last year […]