Manchester United on an interim basis but his impact on the club - however brief - has the potential to undo years of tactical stagnation under Ole Gunnar Solskjaer.United have hired a man considered to be the 'godfather' of German coaching, and the man described by Liverpool Jürgen Klopp as one of the best in the business.He's credited as being a pioneer of Gegenpress, and has significantly influenced the renaissance of German coaching across Europe over the past few years.Not only Klopp, but Chelsea boss Thomas Tuchel and Bayern Munich head coach Julian Nagelsmann count him as an ally and mentor.
So just where has he been all these years?Well, after an uneventful career as a player, Rangnick began coaching in his mid-twenties and took to.
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