Girona fear losing star striker Portu to the Premier League this summer.
Portu has been outstanding for the LaLiga surprise packet this season and his form has attracted the attention of several English top-flight clubs.
AS says Girona accept they'll lose the forward at the end of this campaign with his buyout clause set at just €12m.
Just this week, agent Gianfranco Cicchetti told Triballfootball.com that he expected Portu to sign for Girona's English partners Manchester City.
He said of the former Valencia junior: "Through the Spanish club, the Citizens will have the chance to take many young players who are growing: like they are already doing with Portu, a potential crack."