The Azzurri are in the market for new midfielders.
"Dzemaili is of real interest to Napoli," Toro sporting director Gianluca Petrachi told Radio CRC.
"Actually, the player is liked by quite a lot of clubs. We're just waiting to see what kind of offer will be made.
"I don't know how it will end, but Dzemaili is a high-level player, as well as being a great professional."