Philippe Mexes would interest Olympiakos if the Italian club decides to open the exit door for the French defender.
Olympiakos are looking to finalise a deal with a central defender and at the moment they are trying to bring Zenit St Petersburg centre back Luis Neto to the club.
However, Olympiakos are looking other options as well because Neto has yet to agree in principal with the Greek club.
Rumours claim that Olympiakos eye the situation of Mexes at Milan as it looks likely that the French defender is heading towards San Siro exit.
His potential transfer to Olympiakos is not an easy task, but Olympiakos would make an enquiry if Milan decide to offload him in this January transfer window.