He's got three in two games. I think he'll comfortably get himself up to 20 this season. He's probably a touch past his absolute peak. But still a very good forward. For Arsene to question his age was just silly. The last thing to do with an ego like Zlatan's, is publicly challenge him. He'd be better off aiming those kind of questions at his own misfiring forwards. Why not make them accountable for once?