Wenger feels the Wales midfielder is beginning to reach his potential.
âHe has a fantastic engine and fantastic qualities,â said the Arsenal manager. âHe has to use that in a very intelligent way. I believe he is an intelligent player who understands football well.
âIf he can bring his qualities to the team play, he will be an absolutely outstanding player, which I think he will be. He takes things on board and tries to do what you ask him to do and in the last two games you could see a really positive transformation in his game.â