Marcus Rashford said there is "no hiding" and promised Manchester United "will do better" in an emotional apology to the club's fans in the wake of the 6-1 hiding against Tottenham.
Jose Mourinho enjoyed a day to remember on his return to Old Trafford as Harry Kane and Son Heung-min both scored twice in a rout that represented United's joint-worst defeat in a home Premier League game.
Tanguy Ndombele and Serge Aurier also got on the scoresheet for the visitors, with Bruno Fernandes' second-minute penalty ultimately proving to be nothing more than a consolation for Ole Gunnar Solskjaer's side.