Man Utd were handed an injury nightmare as two key men were forced off in their first pre-season tour match.
The Red Devils saw Rasmus Hojlund and new signing Leny Yoro come off in the early stages of their 2-1 defeat to Arsenal in Los Angeles.
United's star striker trudged down the tunnel with a knock, being replaced by Hannibal Mejbri.
While Yoro was also taken off for Rhys Bennett after picking up an injury himself.
Hojlund's game went from high to low in a matter of minutes after he opened the scoring for Erik ten Hag's side just five minutes before being forced off.
And United's night immediately went downhill too, conceding an equaliser at the hands of Gabriel Jesus just over 10 minutes after Hojlund's exit.
Gabriel Martinelli bagged a late winner for Arsenal to cap off a disappointing night for the Red Devils and manager Erik ten Hag.