Manchester United were undone late on by Atletico Madrid as Joao Felix's 85th minute strike ensured the Spaniards came out on top.
It was the Red Devils' penultimate pre-season outing with another to come against Rayo Vallecano on Sunday. Erik Ten Hag fielded a strong line-up in Oslo and his side were certainly the better team, but couldn't find the goals to show for their dominance and were hit by a late sucker punch.
Cristiano Ronaldo was again absent, but is poised to return on Sunday. United will begin their season in eight days against Brighton and Hove Albion with Ten Hag getting plenty of opportunities to assess his squad. He will now have a good idea of which players he likes in which positions as he continues to put his stamp on things.