Fabio Vieira has had groin surgery but would have missed this match anyway through suspension.
Thomas Partey, Emile Smith Rowe and Jurrien Timber remain out with injuries.
Wolves will be without suspended midfielders Joao Gomes and Mario Lemina but defender Craig Dawson is available again after a ban.
Rayan Ait-Nouri will be assessed after limping off with an ankle injury in Monday's defeat at Fulham.
MATCH FACTS
Head-to-head
- Arsenal are aiming for a fifth consecutive victory over Wolves.
- Wolves have never kept a clean sheet in 18 previous Premier League games against Arsenal.