Unai Emery has brought a 21-man squad to Spain for our the second leg of our Europa League semi-final.
We lead 3-1 from the first game at Emirates Stadium last week, thanks to a brace from Alex Lacazette and an injury-time Pierre-Emerick Aubameyang strike.
Our travelling group is above, and an 18-man matchday squad will be named 75 minutes before kick off on Thursday night.
Copyright 2021 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.