Milan have already completed three signings in January, but reports in Italy insist the Rossoneri want to make another purchase before the end of the winter transfer window.
The Serie A leaders have signed one player for each role so far in January.
Soualiho Meïté and Fikayo Tomori have joined the Rossoneri on loan with an option to buy from Torino and Chelsea respectively.
Mario Mandzukic has moved to Milan as a free agent signing a six-month contract with an option to extend his stay at the club for one more season.
Several reports in Italy, claim the January transfer window is not yet over for the Rossoneri who are on the lookout for a new left-back who can back-up Theo Hernandez.
According to Sky Sport, Barcelona defender Junior Firpo is not going to join the Diavoli who are waiting for the right opportunity to make one last signing before the end of the transfer window on February 1.
If they won’t manage to sign a new left-back, Diogo Dalot will be deployed both as a right-back and as a left-back until the end of the season.