David de Gea
Well beaten for all goals on a night he was always destined to be busy. Liverpool showed him mercy. 4
Aaron Wan-Bissaka
Recalled to the team in an attempt to shore up the defence but he was reliably wretched. One of United's worst signings post-Ferguson. 2
Victor Lindelof
Had performed in competitive back threes against Liverpool in the past but not this time. Overwhelmed from start to finish. 2
Read more: Why Phil Jones started for Manchester United vs Liverpool
Harry Maguire
Had the gall to claim he was still deserving of his place. Quickly showed why it is the opposite by being lured into Liverpool's trap. Could have gone off ahead of Jones and then lost Sadio Mane for the third goal. 1
Phil Jones
This was only his second start in two years and it showed. He actually looked hurt by the shambles before his half-time withdrawal. 3
Diogo Dalot
Started on the left and then switched to the right as United tried to get a tune out of either of the wing-backs. Off the pace for both first-half goals. 2
Paul Pogba
Started hobbling after Liverpool scored in the fifth minute. Soon hobbled off. Should not have started and should never play for United again. 0
Nemanja Matic
Was in a losing battle against Liverpool's imperious midfield, especially as he was the only specialist midfielder. 3
Bruno Fernandes
Only world-class if the stadium is empty. Against a world-class team, Fernandes was a passenger. 2
Anthony Elanga
Started in a front two and then moved to the right to accommodate Jadon Sancho. The game completely passed him by. 2
Marcus Rashford
Played on the shoulder and had one opening but failed to kill the ball. Wasted a one-on-one at 2-0 that might have made the match a contest. 2
Subs
Jesse Lingard
Actually looked like he cared but had little joy all night. 4
Jadon Sancho
Had United's first attempt on target in the 55th minute and played Rashford through for a one-on-one. 6
Hannibal Mejbri
Late cameo, booked and ran more urgently than most. 5
Manager
Even with a depleted midfield, a back three was tantamount to waving the white flag and United posed no attacking threat. 2