3 David De Gea
How long before he pays for these alarming lapses with his place? Partly at fault for the first goal and guilty of an absolute howler for the second.
4 Nemanja Matic
The Serb has provided an important protective screen in recent weeks but looked like he was running through treacle at times in this game.
4 Victor Lindelof
A reminder why Ole-Gunnar Solskjaer is in the market for a centre-half. Showed a lack of pace and physicality as Giroud ran across him too easily.
4 Brandon Williams
A sloppy pass was intercepted by Mount for Chelsea’s second goal and struggled throughout against the wiliness of Willian.
5 Harry Maguire
Took a nasty whack to the head from Bailly and must have been wondering if he was still dazed and confused as the defence fell apart around him.
6 Bruno Fernandes
Scored a late penalty but probably his quietest performance. United struggled to get him on the ball and the system change did not help.
5 Eric Bailly
Required lengthy treatment before being taken off on a stretcher after a second head clash in three minutes. Remains far too rash.
5 Daniel James
Anonymous, starved of service and hooked early in the second half. The Wales forward has been effective in this system before but not here.
4 Aaron Wan-Bissaka
Looked like the volume of games had caught up with him. Uncomfortable on the ball when pressed and susceptible to deep crosses.
5 Marcus Rashford
This must have been a shock to the system for the striker after his recent free-scoring weeks. Horribly isolated for most of the game.
Completely off the pace. Turned the ball over too cheaply and spent most of his time chasing shadows. His substitution was almost merciful. Substitutions: Anthony Martial (for Bailly, 45+2) 6, Paul Pogba (for Fred, 55) 6, Mason
Greenwood (for James, 56) 5, Odion Ighalo
(for Rashford, 79) 5, Timothy Fosu-Mensah
(for Wan-Bissaka, 79) 5