I'm kinda getting annoyed with him TBH. He was at fault for the goal. To me it seems he's clearly not applying himself enough, whether it's because he has a bit of an ego and thinks he deserves more than he's getting, or because he's too pussy to suffer being a squad player. Being a benchwarmer and deep squad member was what he signed up for by staying. It is expected of him to fucking try his hardest when he's out there and he's not really doing it, and losing his man against Espanyol in 10 minutes of play to top it off...
He should go on loan for 1 or 2 years to somewhere abroad, beyond comfort of La Liga, and when Modrić's time is up we can re-explore his options. ATM he's not happy here being used so little so no point keeping him if he's not going to accept it.