If Tottenham fans watching the action at Old Trafford weren't happy with Jose Mourinho's team selection, imagine how Man United fans feel.
On Twitter, Ashley Young's name was quickly trending when it was revealed he would captain the club against Premier League leaders Chelsea.
Henrikh Mkhitaryan, Zlatan Ibrahimovic and Luke Shaw were all on the bench, with the unpopular Marouane Fellaini starting again. Many fans were pretty irritated.
A win for Man United would go down well at Spurs, who would be just four points behind Chelsea and it looked like Mourinho got his selection right with Marcus Rashford scoring inside the first 10 minutes.