Ole Gunnar Solskjaer is taking 26 players to Poland, as United chase a second Europa League title, having already won this competition back in 2017.
Among the party is club captain Harry Maguire, who missed our last four games of the domestic season due to an ankle ligament injury.
The boss has explained that he will wait until the day of the final to make a decision on whether the 28-year-old can be involved or not, but admitted that it's unlikely.
Axel Tuanzebe, Eric Bailly and Victor Lindelof have competed for the two centre-back spots in recent games and all travel to Poland in the hope of being selected by Solskjaer.