Liverpool boss Jurgen Klopp has spoken out in support of embattled Manchester United coach Erik ten Hag while labelling his FA Cup quarter-final opponent a ‘really good manager’ Not all situations are created equally, of course, but Jurgen Klopp can probably understand what his opposite number is going through, at least to some extent. Klopp too found himself fielding off plenty of doubters before finally winning a first trophy in 2019. His fourth year in the Anfield dugout and following so many heartbreaking final defeats. Erik ten Hag, facing an uncertain future ahead of Manchester United’s …