Real Sociedad are reportedly interested in signing Blackburn Rovers forward Ruben Rochina, who is currently on loan at La Liga rivals Rayo Vallecano.
The 22-year-old moved to Rayo on a short-term loan in January, but is expected to return to his parent club at the end of the season.
According to AS, officials at Sociedad have identified the Spaniard as the perfect replacement for Antoine Griezmann, who is widely expected to depart the Basque side in the summer.
Rochina started his youth career with Valencia before moving to Barcelona in 2004. However, he departed the Camp Nou without making a single first-team appearance.