Arsenal manager, Mikel Arteta, could be without Riccardo Calafiori and Gabriel for their trip to Fulham this weekend.
The two defenders were also unavailable for the 2-0 win over Manchester United on Wednesday.
Arsenal haven’t specified the nature of the injuries but Arteta was hopeful that Gabriel and Calafiori could both return for the trip to Craven Cottage.
However, neither player took part in Friday’s training session.
Both Gabriel and Calafiori trained inside as they continued their recovery.
Arteta could provide an update on the duo when he faces the media on Friday afternoon.
Arsenal closed the gap to Liverpool to seven points after the Reds’ 3-3 draw with Newcastle United on Wednesday.
