Here’s how we rated United’s players as their winless run continued...
1. Simon Moore
Deputised for the ineligible Dean Henderson and made a good save from Fernandes, but was beaten three times by good finishes from Martial Photo: Simon Bellis
2. George Baldock - 6
Linked up well with Lundstram during United's best spell of the game and put in a good shift in the searing Manchester heat Photo: Michael Regan
3. Chris Basham - 5
Struggled to cope with the pace, power and skill of hat-trick hero Martial, who got the better of Basham for all three of his goals Photo: Michael Steele/NMC Pool/PA Wire
4. Phil Jagielka - 5
Made a rare start in the absence of John Egan and didn't do much wrong. United just couldn't cope with a few moments of magic from the hosts Photo: Martin Rickett/NMC Pool/PA Wire