Palermo's chairman has claimed that clubs interested in Paulo Dybala must bid at least £36m if they are to secure his services.

The 21-year-old striker has become the first player in Serie A to reach double figures for goals and assists this season.

Club owner Maurizio Zamparini is quote by The Metro as saying: "There are six or seven teams that are interested in signing him. At the moment, his valuation is £36m."

Chelsea, Arsenal, Paris Saint-Germain and Juventus are all said to be interested in Dybala.