Just when it seemed that their injury problems couldn't get much worse, they did.
Anthony Martial, a rare bright point in a dismal Manchester United season, has been injured in the warm-up ahead of the crucial second leg against FC Midtjylland.
The French international, who has been a permanent fixture in the United side since his explosive debut against Liverpool earlier in the season, is said to have picked up a hamstring injury.
He is replaced Marcus Rashford.
