The Spanish international dreams of returning to Barcelona, as he made clear in an interview with the Catalan newspaper El Periodico in March.
"Yes, that is definitely a goal I have. I have it very clear in my mind, and the club (Leverkusen; editor's note) knows it too. I want to return to Spain in the medium to short term and experience living there, because after all, it's my country. I want to play there and enjoy the experience," said the 29-year-old, emphasising: "I grew up at La Masia. It's the club where I grew up as a player and as a person, and it's the club I wanted to play for since I was a child."