Tottenham manager Ange Postecoglou wants new signings this summer but the club won’t be spending £50m on one top target for their boss. Postecoglou has had a good first season in charge and some will argue he has earned the right to be backed this summer. Indeed, it has been reportedly widely elsewhere that Tottenham are indeed set financially and are ready to give Ange plenty of backing in the summer market. For Postecoglou, that will mean addressing problem positions and improving squad depth. READ MORE: What Paul Merson has said about Conor Gallagher’s form A new striker is surely going to …