Several big clubs across Europe are set to change managers this summer from Liverpool to Bayern Munich. It has been well documented that Jurgen Klopp will depart, Thomas Tuchel will also leave his role, Xavi Hernandez has decided to stay at Barcelona, whilst there is huge pressure on those in the Manchester United and Chelsea dugouts. In Erik ten Hag’s case, he has been in charge of Manchester United since the summer of 2022, so there is more criticism at his door, especially after they dropped points against Burnley on Saturday in the Premier League to further dent their European hopes. Sir J…