Napoli are set to sign Jonathan de Guzman from Villarreal with the player in Naples for his medical.
The Partenopei have been looking for a central midfielder throughout the summer transfer window and have apparently got their man in the 26-year-old.
According to Sky Sport Italia, the Dutchman will join Napoli for around €8 million and pen a four-year deal with the club, following his medical on Thursday.
De Guzman spent the last two seasons on loan in the Premier League with Swansea City, making a total of 93 appearances for the Swans.