“I just don’t know how they sort this one out, make peace. I think it’s an issue.
“I don’t think Arsenal want to sell him but they might have to sell him if they don’t get that issue resolved, if he’s not going to play, he doesn’t want to play or you don’t want to play him.
“Also, if he doesn’t want to stay there, he wants to play somewhere where the manager has faith in him, which is not the case with Arteta right now.
“It’s a very, very interesting case and one I think is a bit of a shame because he has talent to offer if he could be more mature, I think if he kept his head down, kept working hard, listened to what people said around him, which hasn’t really been the case.
“He’s highly confident in his own ability, we’ve all seen that.