In a sentence: Bottom club Swansea welcome Arsenal to the Liberty for a midweek fixture that could have a major impact on the fortunes of both clubs.
Last time: Arsene Wenger’s side came from behind to win 2-1 at the Emirates in October, thanks to second half strikes from Sead Kolasinac and Aaron Ramsey. It was their third consecutive victory over the Swans.
This time: Swansea are 13/2 for the win, while Arsenal are 8/15 and the draw is 18/5.
You might remember: A late Ashley Williams goal securing a 2-1 victory for the Swans at the Emirates in March 2016. That was a second win in a row for Swansea in North London, after another late strike from Bafetimbi Gomis the previous season.