Alexis Sanchez and Romelu Lukaku were instrumental in the superb 3-1 victory at Arsenal in the Emirates FA Cup fourth round on Friday evening, while Sergio Romero and Eric Bailly also impressed after being recalled to the starting line-up.
Hence, the boss will have a selection headache, albeit a nice one, as he prepares to meet a team that has made life difficult at Old Trafford in the last couple of seasons.
Marouane Fellaini is still ruled out through injury but fellow midfielder Scott McTominay scored and shone for the Under-23s against Paris Saint-Germain on Friday and defender Chris Smalling is closing in on a return to action, even if Marcos Rojo is understood to still be unavailable.