Nathan Ake has been the standout defender for Manchester City this season, in our view. As Ake scored an 88-minute winner against Tottenham Hotspur, his late goal capped off what was yet another exceptional performance from him. With City’s defence being quite vulnerable this season, not many defenders at the club have made the impression they did during their treble-winning campaign. Nathan Ake has been the best defender for Manchester City this seasonBut Nathan Ake has been an exception to the rule at Manchester City, consistently putting in top displays, whether it be as a left-sided centre…