It took only three league games, but the questions over Erik ten Hag’s future at Manchester United are already back like they never left. The Liverpool defeat at home had the noise reaching levels of crescendo and the next game away to newly-promoted Southampton already has an air of “must-win” around it. READ MORE: Premier League 24/25: Man Utd Fixtures, Start Date, Schedule, International Breaks & MoreErik ten Hag has been quick to point towards the two trophies his team has won the last two seasons, the latter of which arguably saved his job. Ineos gave him a contract extension in the summe…