David de Gea
Solid stop from James Ward-Prowse. Other than that, he was a spectator amid the one-way traffic. 7
Aaron Wan-Bissaka
Probably the best attacking display of his United career. Effectively played as a winger, scoring and creating. 8
Victor Lindelof
Little to no issues whatsoever on a quiet night for United's centre halves. Played consecutive league games for the first time since Boxing Day. 7
Harry Maguire
Maintained the intensity and focus through his vocal leadership as United refused to let up. 7
Luke Shaw
Another exceptional performance. Created two goals and Southampton could not contain him. So vital to United he was substituted at half-time. 9
Scott McTominay
Recovered from the awful early challenge by Alexandre Jankewitz and kept things ticking along. Scored superbly. 8
Fred
Forward-thinking with his passing and moved to left-back for the second-half to accommodate Donny van de Beek but was no Roberto Carlos. 6
Mason Greenwood
Assisted Rashford cleverly and completed 90 minutes in the league for only the second time this season. 7
Bruno Fernandes
Strangely played the whole game even though it was over before the half-time shrill. Scored a penalty. 7
Marcus Rashford
Bungled a chance from the restart after the red card but atoned with his 16th goal of the season. Substituted on the hour. 7
Edinson Cavani
A fine focal point and scored with an expert header. Will not have liked coming off at half-time but that's a reflection of his importance. 8
Subs
Donny van de Beek
Did not quicken the pace and got booked. 5
Anthony Martial
Vindicated introduction with a well-taken goal but missed a great chance. Then scored again. 8
Daniel James
Got the ninth. 7
Manager
Ole Gunnar Solskjaer
Made one change that was questionable for all of 77 seconds. Resting Shaw at the pause was understandable and Martial came on to score. 8
