Jesse Lingard replaced Rashford, who looked frustarted as he left the Old Trafford pitch.
United beat Wolves in the third round replay of their FA Cup clash thanks to Juan Mata’s second half chipped effort.
Wolves had an early Neto goal disallowed after Raul Jiminez was adjudged to have handled the ball in the lead up to the goal.
United held out, however, and managed to nick it midway through the second half, with Mata winning Man of the Match because of his effort.
