Matthijs de Ligt took part in the first part of the Manchester United training session during the team meeting in Ireland.
According to the press service of Manchester United, the Dutch defender will continue his recovery after injury.
The grass footballer underwent surgery and spent the remaining months working on rehabilitation at the club's Carrington base.. His appearance at training in Ireland was a positive step in the renewal process.
De Ligt flew to County Kielder in a week with a group of nine players who joined the team at the training camp.
While the director is working on an individual program, he will continue to monitor the medical and coaching staff of Manchester United. The terms of the Dutchman's permanent return to work in the foreign group are not specified.