Manchester United have eased the growing pressure on Erik ten Hag after a 3-0 victory for the Red Devils against Southampton at St Mary’s Stadium. Andre Onana saved a Cameron Archer penalty in the first half after a Diogo Dalot foul in the penalty box but the Cameroon goalkeeper saved the Englishman’s spot kick. From there, United dominated. Matthijs De Ligt headed in a brilliant Bruno Fernandes cross to give United the lead before a brilliant Marcus Rashford shot from the edge of the box gave United the points. Substitute Alejandro Garnacho made the game safe late on with a brilliant finish i…