The Milanese giant is reportedly interested in signing the South Korea international in January…
According to media reports in the Far East, representatives from Milan were in South Korea recently to keep close tabs on the highly-rated defender.
Negotiations to bring Yun to Serie A could begin as early as the next few weeks but the player’s club Chunnam Dragons have so far played down the link.
English sides QPR and Tottenham are also believed to be admirers of the 22 year-old, who turned down an opportunity to move to Europe in the summer to help his struggling team in the domestic league.
However, the left-back is expected to transfer abroad by next summer at latest and Milan appear to be favorites to land his signature.