Tottenham have been one of the biggest spenders in this summer’s transfer window, and Spurs seem to be showing no sign of slowing down just yet. TBR exclusively revealed Tottenham’s recent scouting trips to watch Hayden Hackney, with Spurs also interested in signing Tommaso Martinelli, who is regarded as one of the most exciting goalkeeping prospects in Europe. With more departures also expected from Tottenham before the window shuts next week, Ange Postecoglou’s side could end summer on quite the high note if they can bring in a one or two more signings as well as ship off more deadwood. Yet …