Manchester United have a target on their back due to their poor form this season.
That is the view of Netherlands legend Ruud Gullit, who stated that every team is looking forward to facing United at present.
The Red Devils were beaten 4-3 in the Champions League by FC Copenhagen, despite leading 2-0 and 3-2 on the night.
"I fear big," Gullit said on beIN SPORTS regarding Luton Town coming to Old Trafford on Saturday.
"When I saw him on the pitch after that, he was very calm [United boss Erik ten Hag]. I feel for him. They're gonna get hammered this whole week.
"It doesn't look good but the thing is, as a coach, you think to yourself that first 25 minutes was excellent. I can build on that.
And then something happens and then it all collapses."