Manchester United's reserves managed to show Jose Mourinho's senior side how it is supposed to be done against Liverpool.
A Matty Willock header in stoppage time secured Nicky Butt's team a win against their Merseyside counterparts at Anfield.
Sean Goss was the man to provide the killer ball and atoned for an earlier penalty miss, saved by goalkeeper Shamal George.
The first half was a cagey affair with both teams battling hard for ascendency but failing to create any clear-cut opportunities.