The AC Milan management is still looking for the right profile to reinforce the defensive department in light of Simon Kjaer's injury. There are many players who are being currently followed, such as Chelsea's Dane star Andrea Christensen.
The 25-year-old player has a contract expiring with Chelsea at the end of the current season. He is a target for Paolo Maldini and Frederic Massara. However, the deal is really difficult because the feeling is that he is close to renewing his deal with The Blues.
Source: Corriere della Sera