It should be fairly obvious by now, even to Luque's rent-boys, that he must be showing an extremely poor attitude on a day by day basis toward training, building up to match day and probably even toward being a part of the 'group' of players.
In short, he has an attitude problem that is down to him and nobody else.
Wonder no more.
I would be like that if I was being treated the way he has been, and if you think his attitude in training is bad or something because Roeder won't pick him well that says it all really doesn't it, because Roeder is a clueless cunt so I wouldn't be trusting his judgment on things pertaining to football.