Tottenham Hotspur have work to do this summer. Spurs’s form towards the end of the season was, with all due respect, poor, and something needs to change. Ange Postecoglou has made it clear that he wants to overhaul his squad this summer, and according to Fabrizio Romano, this could be a busy summer. Indeed, speaking on The Debrief, the journalist says that Spurs will be really active this summer, claiming that there could be as many as five signings at Tottenham during this window. Tottenham could make up to five signingsRomano shared what he’s heard about Spurs’ summer transfer plans. “They’r…