who says he's a bad apple in the dressing room? do you hear stories of fighting with teammates?
only story I know of is a 16 year old boy falling out with his manager and publicly stating it's either the manager or me. and Santos chose him. That was 4 years ago and he's matured since then, has a child now and there have been no stories since then of dressing room trouble.
Barca should sign him while they have the chance and not fart about wasting time and let the next Football Great slip through their grasp.