This is a huge game for Arsenal and getting the line-up right is imperative for Unai Emery if he wants to leave Old Trafford with all three points.
Arsenal is facing United at a good time, the Red Devils are in a bit of chaos right now while Arsenal is in better shape than what they were just a couple of weeks ago and confidence is high that the team is ready to hand Ole Gunnar Soslkjaer a beating on his own patch.
It would be foolish to underestimate United but that does not mean that we have to deny the fact that this is not a strong United team.
Anyway, this is the Arsenal line-up to face United this evening.
The game kicks off at 20.00 UK time and shown live on Sky Sports.
Links will be put in the comments where to watch the game live and free so keep checking in.
Also, if you go to the official Arsenal website you will be able to get live commentary text.