Team news
Bukayo Saka (thigh) and Emile Smith Rowe (hip) will be assessed by Arsenal ahead of their contest with Liverpool.
Granit Xhaka (illness) is a doubt, David Luiz (knee) is out, while Willian is back in full training and available.
Roberto Firmino returns after missing Liverpool's last three matches with a knock.
Divock Origi, Caoimhin Kelleher and Jordan Henderson remain sidelined along with long-term absentees Virgil van Dijk, Joe Gomez and Joel Matip.
Did you know?
Arsenal are looking to earn consecutive home wins against Liverpool for the first time since 2015.
Alexandre Lacazette can become the first Arsenal player to score in three consecutive matches against Liverpool since Robert Pires.
Liverpool have won four of their five matches in London this season, their most in a Premier League campaign.
The Reds are targeting a first win at Arsenal since August 2016.
Match officials
Referee: Stuart Attwell. Assistants: Constantine Hatzidakis, Sian Massey-Ellis. Fourth official: Andre Marriner. VAR: Jonathan Moss. Assistant VAR: Andy Halliday.
