Mesut Ozil has returned to fitness in time as the German starts for Arsenal in the first-leg of the UEFA Europa League semi-final against Atletico Madrid.
David Ospina has been placed in goal in place of Petr Cech while Pierre-Emerick Aubameyang finds himself on the bench as Arsenal face West Ham.
Arsene Wenger and Jaap Stam are both set to rest key players as Arsenal face Reading in the Round of 16 of the EFL Cup on Tuesday.
Arsenal look to continue their hot streak as they host Championship side Reading in the Round of 16 of the EFL Cup.
Arsenal are reportedly interested in Toulouse's 17-year-old French goalkeeping prodigy, but face competition from FC Porto and Juventus.
David Ospina was given the nod over Petr Cech to start Arsenal's first Champions League game of the season and justified his selection with a spellbinding performance against Paris Saint-Germain.
As Arsene Wenger enters what could be his last season in an already 20-year long career as manager of Arsenal, this summer could present him with one last chance to build a squad that could win the Premier League.