Arsenal boss Mikel Arteta admits things are wide open regarding their loan players.
Arteta faces big decisions on the futures of the likes of William Saliba this summer, with the young defender away with Nice.
The manager said, "I am happier with some than others. You want to see your players play regularly and with some [players] that has not been the case.
"That will be the thing that we have to address at the end of the season. We loaned them out because we wanted to give them some game time and see the level that they can perform at away from here, try to develop them and then bring them back here to try to use them. That's the first idea.
"After, we will evaluate what they've done, the level that they've shown and how much they can accomplish with the way that we want to play and the squad that we have in our hands."