Do you follow on Twitter?

If you're one of the 950,000-plus people who do, we want to hear from you after Tuesday's Champions League match against Marseille.

However you followed the game we're asking you to tweet your reaction to @Arsenal. We'll publish a selection of the fans' post-match tweets on on Wednesday.

If you don't already follow us on Twitter and want to have your say, you can find us here: @Arsenal

Copyright 2015 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to as the source
1 Nov 2011