The Senegalese defender is one of the best in his position, and he could prove to be a quality short term addition for the Spanish giants.
Koulibaly is at the peak of his powers right now, and he could make an immediate impact if he moves to Santiago Bernabeu.
The Napoli defender has been linked with a move to the Premier League in the past, and it will be interesting to see if Real Madrid can snap him up in the coming weeks.
The 30-year-old Senegalese defender could cost around £50 million this summer, and it remains to be seen whether the Spanish outfit can afford him, mainly because of their current financial situation.
Real Madrid are going through a bit of a financial crisis right now, and Napoli might have to lower their demands for the transfer to go through.
It is no surprise that Ancelotti is interested in signing Koulibaly this summer. The Italian manager has worked with the 30-year-old during their time together at Napoli, and he knows all about the African defender.
A move to Real Madrid would be a massive step up in the player’s career as well, and he is likely to be tempted to complete the move this summer.