Arsenal manager Arsene Wenger has made one change to his side ahead of Sunday's Premier League clash against Burnley at Turf Moor.
Veteran goalkeeper Petr Cech is back in the starting XI at the expense of David Ospina in the only alteration from the Gunners' 2-0 midweek Champions League win over Basel.
The North London side will aim to make it five straight league wins as Wenger celebrates 20 years and one day in charge of the club.
Sean Dyche's Burnley, meanwhile, ended a run of four games without a win when they defeated Watford 2-0 last weekend.
As a result, the Clarets boss has retained the same lineup as they target back-to-back league wins for the first time since November 2014 in the top tier.
Burnley: Heaton, Lowton, Keane, Mee, Ward, Boyd, Defour, Hendrick, Marney, Gudmundsson, Vokes
Subs: Robinson, Flanagan, Kightly, O'Neill, Bamford, Tarkowski, Arfield
Arsenal: Cech, Bellerin, Mustafi, Koscielny, Monreal, Cazorla, Xhaka, Walcott, Ozil, Iwobi, Sanchez
Subs: Ospina, Gibbs, Gabriel, Holding, Reine-Adelaide, Elneny, Oxlade-Chamberlain
