At least four Manchester United players missed training on Wednesday, ahead of their Europa League clash against Omonia tomorrow.
Raphael Varane did not practise with the rest of the squad.
Varane has been in fine form this season but picked up an ankle injury during the 6-3 defeat at Manchester City.
The Frenchman was sent for a scan after the match and the results show he has not suffered significant ligament damage to his ankle
Varane was one of four first-team players that failed to train, with Harry Maguire, Aaron Wan-Bissaka and Donny van de Beek also absent.
Ten Hag is expected to mix up his side on Thursday, with the likes of Anthony Martial, Anthony Elanga, and Luke Shaw expected to come into the team.