Tottenham Hotspur boss Ange Postecoglou has been speaking about the early days of Mikel Arteta’s tenure at Arsenal. The Spurs boss is enduring a tough run of form at the moment having suffered four consecutive Premier League defeats. Tottenham look all but set to miss out on Champions League football, with Aston Villa currently seven points out in front having played a game more. Nevertheless, the underlying numbers suggest it has been an encouraging debut campaign for the Aussie. Indeed, Postecoglou has picked up 60 points in his first 35 league games as Spurs boss. To put that into perspecti…