Seriously? I just went and watched the replay again. Zirkzee makes a bad pass to set up the situation. Ugarte is then unable to stop the Palace player, shying away from a tackle or to stop his run, probably due to his yellow card. Dalot is taking over from Ugarte but does not really attack the situation, watching from a couple of yards instead of doing something. Meanwhile Yoro is out of position. He doesn´t see the Palace player running in behind him to receive the through ball. Eriksen even points it out to Yoro. Harry sees what is happening, but is too slow to do anything about it. All the while Bruno is letting the goal scorer run deep without a chase. Eriksen is not even close to the situation, nor is it his man at any point. Hard to see his fault here. There was a whole chain of mistakes though.