Manchester United struggled to put away a doughty FC Copenhagen before doing so in extra time, Bruno Fernandes again the hero for Ole Gunnar Solskjær’s side.
The manager introduced Juan Mata for Mason Greenwood ahead of the extra half-hour and this proved prescient. On 95 minutes Anthony Martial was slipped in by Mata and while the superb Karl-Johan Johnsson saved from the Frenchman, a moment later Andreas Bjelland pulled him down.