O Jae-hyeon, the 25-year-old guard for the Seoul SK Knights, is an emerging backcourt talent in Korean basketball. Wearing number 22, the 187cm, 85kg combo guard brings a blend of physicality and skill to the Knights' lineup. Born on November 30, 1999, O has used his strength and size advantage at the guard position to become a tough defender and a capable slasher on offense. His game has grown significantly since his professional debut, showing improved playmaking and a more reliable outside shot. As a key piece for the SK Knights, O Jae-hyeon's role often involves applying defensive pressure on the perimeter and creating opportunities in transition. His continued ascent is crucial for a Seoul team with perennial championship aspirations in the KBL.