Arsenal will welcome back three important defenders to full training come September.
Hector Bellerin and Dinos Mavropanos have not feature since last season.
New signing Kieran Tierney has continued his recovery from a groin injury since arriving from Celtic.
A statement on the club's website said all three players were: "Continues to receive treatment and further assessments.
"Progressing well and aiming to participate in full training in September."
