De Ligt had played in every game until the match against West Ham on December 4, when he was left out of the starting lineup due to a fitness issue.
Sesko returned to individual training this week, but he missed a training session, along with Maguire, which raises concerns about their availability for the Bournemouth game.
According to reports, Sesko's recovery from a knee injury is progressing well, and he might return to the team for the match against Bournemouth.
However, Maguire's absence from training puts his spot in the starting lineup in doubt.
On November 21, manager Amorim provided an update on Sesko's injury, stating that he would be out for a few weeks, but the exact duration was unclear.
Manchester United has moved up to sixth place in the league after defeating Wolves 4-1 earlier in the week, and the team hopes to continue its winning streak against Bournemouth, which drew 0-0 with Chelsea in its previous match.
