Going from Bayern to Tottenham is not a step back. He's not that big of coach to say he's too big to coach Tottenham. Coaches like Mourinho and Conte that have achieved a lot coached Tottenham so why is Nagelsmann too big for Tottenham? Bayern put a lot of faith in him when they hired him because he has never done a big team let alone be successful in one. Nagelsmann is a good coach but I cant say he's up there with the likes of Pep, Ancelotti, Mourinho. He will be a perfect fit for both Tottenham and Chelsea so if Tottenham actually want him they have to move things quickly and get him before the summer.