<prompt> Bhala ukuqhubeka kwalesi sigaba - Yun Jeong-suk owazalwa ngoJanuwari 2, 1948 ungumdlali we-volleyball waseNingizimu Korea. Wancintisana emqhudelwaneni wabesifazane  <response>: kuma-Olympic Asehlobo ka-1964. 