Barcelona are interested in Napoli wing-back Juan Camilo Zuniga.

Zuniga is off contract in June and a meeting with his agent last week didn't go to plan. Napoli chief Riccardo Bigon offered a new four-year deal worth €4.5 million-a-season, but it was turned down by agent Riccardo Calleri.

Tuttosport says Zuniga's reluctance is due to interest from Barcelona.

The Peru international can commit to a pre-contract with Barca from January 1.