The 23-year-old has been linked with the likes of Arsenal, Liverpool, Manchester City, Sevilla and Barcelona.
“Zarate doesn’t move from Rome. He is well and the president (Claudio) Lotito doesn’t want to sell him,” Alberti told tuttomercatoweb.
“He is followed by Sevilla but Manchester City and Barcelona are also interested in him.
“I think if he would leave Lazio, City will be the most likely hypothesis.”