Arsenal are alive and kicking in this season's race for the top four, but Crystal Palace will be hoping Unai Emery's men will still have their mind on the Europa League and slip up on Sunday.
The Gunners advanced to the last four of the Europa League on Thursday night, and they now take on Valencia in the semi-final in the coming weeks.
However, they are currently on 66 points in the Premier League and need a victory over Roy Hodgson's men to ensure they remain in the hunt to secure Champions League football for next season.