Sampdoria sporting director Carlo Osti insists Simone Zaza won't be sold in the summer.

Zaza has been linked with Juventus.

Osti said: "Zaza is currently on loan at Ascoli and is doing very well. We will discuss his future when the time comes.

"Everyone here though is delighted with the renewal of Obiang. He is a great guy and has a fantastic future."