Marcus Rashford and Emlejandro Garnacho are among the five players who have informed Manchester United that they want to leave the club.
Antony, Jadon Sancho and Tierel Malasia are also looking for a step, United allowed all five more time to detect their future options by delaying the return of their pre-season by the end of this month.
The BBC Sport has been told that the club will welcome players back to Carrington if their futures are not resolved, allowing them to access medical and training aid.
Rashford on the first Monday indicated the desire to return to the United’s pre-season preparation.
The 27 -year -old England were deported by manager Ruben Amorim in December and spent the second part of the season on the loan in Eston Villa.
Amorim also told 21 -year -old Garnacho, he will be allowed to join a new club in summer after leaving Argentina out of the squad for his last game of the Premier League season.
Meanwhile, Sancho returned to Old Trafford, when Chelsea paid a £ 5M penalty, which was not to sign a permanent basis after a season on the loan at Stamford Bridge.
Brazil Winger Antony was on a loan in Real Betis on behalf of La Liga in the previous season, while defender Malasia spent the second part of the previous campaign in PSV Endhovan.
United’s first pre-season friendly is against Leeds in Stockholm on 19 July before he goes to the United States for Premier League Summer Series Friends.
