Arsène Wenger has revealed the following updates ahead of the Swansea City game:

on the team news...

We have lost Laurent Koscielny for Tuesday’s game with a calf problem. I don’t know how long he will be out for. He has a scan today [Monday]. Everyone else should be available.

on Alex Oxlade-Chamberlain...

There is a question mark about Chamberlain. The situation over his suspension will be decided today. After that I will make a decision. At the moment he is in the squad. Right now only Koscielny is out of the squad and he has been replaced by Hector Bellerin. We expected Kieran Gibbs’ suspension to be overturned.

Copyright 2014 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 24 Mar 2014