The Red Devils have just one game left and might require at least one point to be eligible for the next edition of Europa League.
“We can only apologise for this performance and a humiliating defeat,” Rangnick stated following the game.
“It isn’t a matter of individual talent. We proved the same in other matches that we won, beating Tottenham as well as West Ham at home and Leedsaway. It is a question of energy and playing as a group.
“We must show our true colors in the final match because we’ll require one or three points to ensure we are able to qualify for Europa League.
“At times today it looked like we were on the summer break and that is what we need to make up for against Crystal Palace.”