From his impromptu post match interview on btsport last night (where they seemed to have caught him just wandering around the pitch) to his tears in the tunnel with Pep, it could seem like he knows he fucked up leaving us, maybe he even wishes he could return.
Question is, if there was an option for him to return and take Pep's methods seriously, would everyone accept (and want) him back, also, do you feel any emotional attachment to him and could he do a job in our current set up?