The Egyptian midfielder joined Arsenal in the January transfer window last year.
The Gunners have several key men on international duty and here is how to keep up with how they are getting on.
The Arsenal midfielder was in fine form in the 4-1 win over Sunderland.
Arsene Wenger is likely to rotate his squad heavily for the EFL clash with Reading - a fixture that ended 7-5 on a crazy night for both sides a few years ago.
Arsenal have a number of tireless players in their squad.
Arsenal defeated Burnley 1-0 at Turf Moor on Sunday.
Francis Coquelin suffered a knee injury in Arsenal's 3-0 win against Chelsea, and his absence could be more detrimental to the team than many fans think.
Arsenal take on Basel off the back of a stunning 3-0 victory over Chelsea. However, the Swiss club have an excellent record against English opponents.
Arsenal came back from conceding after 42 seconds to draw 1-1 with PSG in the Champions League.
Jack Wilshere's loan departure shows that Arsene Wenger is confident in his central midfield options.