Yun Joon Seong was born on Sept. 28, 1989. He is currently 28 years old and plays as a Centre Back for Sangju Sangmu FC in Korea Republic. His overall rating in FIFA 18 is 62 with a potential of 62. Yun Joon Seong has got a 2-star skillmoves rating. He prefers to shoot with his right foot. His workrates are Low / High. Yun Joon Seong's height is 187 cm cm and his weight is estimated at 82 kg kg according to our database. Currently, Yun Joon Seong is playing with number 5. His best stats are: Strength: 78, Marking: 67, Stamina: 67, Stand Tackle: 66, Acceleration: 66.