A DEFENSE THAT GETS STRONGER WITH HYUNDAI HIGH SCHOOL! JUNG SUNG-BIN SIGNS A CONTRACT AS A SEMI-PROFESSIONAL

Ulsan HD called Jung Sung-bin of Hyundai High School as the club's second semi-professional contract player of all time. Ulsan has signed a semi-professional contract to bring Jung Sung-bin, a center back from Hyundai High School under the umbrella of the youth team, to the professional team. Jung Sung-bin, who was born in May 2007 and can be us