Napoli president Aurelio de Laurentiis has denied interest in Porto coach Sergio Conceicao.
Conceicao has been linked with the job after Rino Gattuso's departure.
ADL told RTP: “I never spoke to or negotiated with Conceicao. We want an Italian guy and have many opportunities.
"We'll decide in 20 days.
“Conceicao is not in my selection. He's a good coach, but we want an Italian guy."