Laurent Koscielny is back in the Arsenal team for the north London derby against Tottenham on Sunday afternoon.
The French defender was on the bench for Tuesday night's 2-0 defeat of Fenerbahce as he recovered from the facial injury he sustained in Turkey.
But he will line up alongside stand-in captain Per Mertesacker today, with Bacary Sagna dropping to the bench.
Elsewhere, Tomas Rosicky is recalled to the starting XI, with Lukas Podolski ruled out through injury.
Team in full: Szczesny, Jenkinson, Koscielny, Mertesacker, Gibbs, Wilshere, Ramsey, Rosicky, Walcott, Giroud, Cazorla.
Subs: Fabianski, Sagna, Monreal, Flamini, Zelalem, Gnabry, SanogoCopyright 2016 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source