He's not back. If you watch him he's one of the poorest players we have on the field. His first touch is good, but after that it all tends to go tits up for him. He loses possession, misplaces his passes, has his passes intercepted, passes when he should shoot, doesn't chase for the ball or put a proper shift in. Unfortunately he seems to have lost his confidence again and he only has himself to blame.
He'll be back when he's consistently playing well, scoring against teams on either side of the table and has the look of someone with desire and passion. Which I don't think will ever happen for him again.