Yesterday he looked like a completely new player. He was surprisingly good on the wing and I don't mean the play with the ball, which we all know he is talented at, but the hard work off the ball and the chasing back. This guy clearly has put in the shifts on the training ground and refined his defensive side of the game, which allows Klopp to play him on the wing. Some of his actions looked a bit out of tune with the rest of the team, but can you really blame him for that when he hasn't started in months and plays outside of his normal position? If he can play 90 minutes on the wing like this, he will become a factor in this team for sure, because the front three will need breaks.
I would not be surprised if he starts against his favourite enemy Everton on Sunday. They fear him, he loves playing them, it's a perfect match for us.