Olympiakos defender Vasilios Torosidis is a target for Manchester City.
City boss Roberto Mancini wants to improve his fullback positions and Greece international Torosidis is under consideration for the summer market.
Athens sources say City will have scouts in the stands for next week's Champions League tie between Olympiakos and Bordeaux to check on Torosidis.
Olympique Marseille are also keen on the versatile defender.