Arsenal attacker Bukayo Saka is carrying a double strain ahead of Saturday's clash with Chelsea.
Saka picked up the injury in the Champions League against Lens and missed victory over Manchester City last week.
The London Evening Standard says he has been nursing strains in his thigh and hamstring over the international break.
Saka has been undergoing rehab with the view of making the London derby.
There will later be an assessment as to whether the England star can go be reintegrated to training before Saturday's clash at Chelsea.
