Tottenham Hotspur boss Ange Postecoglou has steadied the ship in recent weeks, embarking on a five-game winning run. Plenty of Spurs players have stepped up since the North London derby and the mood at the Tottenham Hotspur Stadium is positive ahead of the international break. Tottenham have one more game to see out – Sunday’s trip to Brighton – before Postecoglou can once again take stock of everything at Hotspur Way. One key aspect of Spurs’ upturn in form has been Dejan Kulusevski, who has dazzled since switching to a central midfield position. The 24-year-old was predominantly used as a wi…