Manchester United manager Erik ten Hag is a man under pressure after one of his worst defeats in charge. Erik ten Hag saw his Manchester United side thrashed 4-0 at Crystal Palace, which has led to more questions over his future. Now there is debate not just over whether Ten Hag loses his job, but when. Could an interim manager like Ole Gunnar Solskjaer or even Steve McClaren fill the void? Ineos are likelier to take the long-term view rather than a panic move, even with the chance to win the FA Cup available. READ MORE: Who are INEOS? Exploring Man Utd co-owner Sir Jim Ratcliffe’s billion-pou…