Burnley midfielder Jack Cork sustained a hamstring problem against Leicester in midweek and will be assessed.
Ashley Barnes is still out but Johann Berg Gudmundsson and Robbie Brady have trained this week and could return after injury.
Arsenal manager Mikel Arteta says the hip issue suffered by Emile Smith Rowe against Leicester is not serious, but it is unclear if he will be fit.
Aside from that, Arteta has no other injury concerns.
MATCH FACTS
Head-to-head
- Burnley won the reverse fixture 1-0 and are aiming to complete a league double over Arsenal for the first time since the 1962-63 season.