Arne Slot's side picked up their third win on the trot by scoring with each of their three shots on target and were ruthless in punishing our losses of possession in key areas.
It made for uncomfortable viewing at Old Trafford and the manager provided his analysis of a difficult afternoon and fielded questions on the withdrawal of Casemiro at half-time and replacing Alejandro Garnacho when Amad was introduced.
Check out some of what Erik had to say to the official broadcasters after the game...
WE HAVE TO BE HUMBLE
"I think the first half an hour was okay.