title: Jeong Dong-yun
text: # Jeong Dong-yun
  
  Jeong Dong-yun (Korean: 정동윤; born 3 April 1994) is a South Korean footballer who plays as full back for Gimcheon Sangmu F.C. in K League 1.
  
  ## Career
  
  He joined K League Classic side Gwangju FC in January 2016.
  
  