Chris Sutton has accused one player of sour grapes after what he recently said about Ange Postecoglou and the way he works at Tottenham Hotspur. There is no question that Ange Postecoglou has been a brilliant addition to the Premier League. Tottenham seemed to be in a right mess as last season approached its conclusion. Ange Postecoglou was probably not a name many were talking about for Spurs when Antonio Conte left. But he has proved to be an inspired choice, with Tottenham leading the way in the Premier League in the opening weeks of the season. Spurs also played some of the best football i…