Amad Diallo struck a 12-minute hat-trick in a dramatic finish as Manchester United came from behind to snatch a 3-1 win over Premier League basement boys Southampton at Old Trafford.
United's first-half performance seemed to undo much of the good work from their 2-2 draw at Liverpool and Sunday's FA Cup penalty shoot-out at Arsenal as Southampton created chance after chance but only capitalised on one through a Manuel Ugarte own goal.
