Adrien Rabiot has reportedly refused to return to training with Juventus as he attempts to secure a move away from the club.
The 25-year-old has started just 11 Serie A matches since arriving on a free transfer from Paris Saint-Germain last summer and has been linked with an end-of-season exit.
Manchester United are among the sides rumoured to have showed an interest in Rabiot, who is under contract at the Allianz Stadium for another three years.
Spanish outlet Sport suggests that United have received a boost in their pursuit of the French midfielder as he has not told Juventus when he plans on returning.
Serie A teams have been given permission to resume training from Monday ahead of a possible return to league action next month.
Everton have also been touted as a possible next destination for Rabiot following his underwhelming first campaign in Turin.
