I don't know, maybe he's just confused by Pep barking at him about the importance of keeping possession or something?
But for whatever the reason, he's just bobbins. Every time the ball comes to him he does absolutely fuck all with it. Fuck all. Most of his pass completions are like 5 yards backwards ones.
He doesn't shoot, cross, dribble, tackle or even run much. When was the last time your saw him take a defender on, let alone beat them? Other than seeming to be a nice lad who tries hard, I am honestly struggling to see what he brings to the table.
If he's a talented player than he's very very confused with what he's be asked to do.