Palermo president Maurizio Zamparini has claimed an unnamed La Liga club have made an approach to sign Argentinian playmaker Javier Pastore.
The 21-year-old has scored four goals in eight games for Palermo this season and has reportedly attracted the attention of both Barcelona and Real Madrid, as well Manchester City.
Zamparini told Italian radio station GR Parlamento: "There has been no official offer from anyone - just an approach from a Spanish club for about 25 million euros.
"There has been nothing from Italy.
"As I have said before, Pastore is priceless because he is not for sale.
"However, I do realise that it will not be easy to keep him here as I believe he is valued at around 60 million euros.
"He is a player that one day will win the Golden Ball. He is one of the strongest players in the world."
Pastore joined Palermo in July 2009 from home-town club Talleres and is under contract with the Serie A outfit until June 2014.
