Manchester United have sacked manager Erik Ten Hag ahead of Rangers’ Europa League trip to Old Trafford in January. The Dutch manager, 54, had been in charge at Old Trafford since the summer of 2022 after being recruited from Eredivisie giants Ajax. The sacking comes in the aftermath of a disastrous start to the season for Erik Ten Hag, with United sitting 14th in the Premier League after this weekend’s late 2-1 defeat to West Ham. With Rangers manager Philippe Clement now set to face off against a different opponent in the Manchester United dugout come January, Ibrox attentions will be focuse…