Arsenal manager Mikel Arteta has a number of injury concerns going into this crunch clash with Manchester United.
Calum Chambers picked up a knee injury in the defeat to Chelsea and, as such, it is hoped Sokratis will have recovered from the concussion he sustained against Bournemouth so he can return.
Hector Bellerin will also be hoping to make his comeback, with the Spaniard back in training and pushing Ainsley Maitland-Niles for the right-back slot.
Ahead of them, Granit Xhaka missed the loss to Chelsea due to illness and it remains to be seen if he is fit again. If not, Lucas Torreira and Matteo Guendouzi should keep their places.
The attacking front four is likely to remain the same, although Nicolas Pepe could come in for Reiss Nelson on the right.
Nelson, 20, has played over 80 minutes in each of the past three games and as a result could be rested.
Arsenal (4-2-3-1): Leno; Bellerin, Sokratis, Luiz, Saka; Guendouzi, Torreira; Pepe, Ozil, Aubameyang; Lacazette
Predict the gameweek 21 results above!
