Only 11 months ago, Napoli President Aurelio De Laurentiis wished Kim Min-jae a benvenuto on Twitter. Earlier that day, the South Korean signed a three year contract with Napoli, who activated the buyout clause to purchase Kim from Fenerbahçe. Though highly-rated, many questioned whether the central defender could fill the shoes of club legend Kalidou Koulibaly, who at the time was expected to become Napoli’s next captain after the departure of Lorenzo Insigne. Instead, Koulibaly was sold to Chelsea for €38 million, more than double the €18 million purchase price for Kim. Koulibaly left large shoes to fill, but Kim…