The draw for the 2018/19 Europa League last 32 took place at UEFA headquarters in Nyon, Switzerland.
Arsenal will face BATE Borisov and the first leg will be in Belarus on February 14.
Arsenal finished 1st in the Group E with no defeats, while BATE finished second (Group L) with having won 3 out of 6 games and lost other 3 games.
After the draw, Arsenal fans took to the twitter and started posting their predictions ahead of the game.
https://twitter.com/lewi_robson/status/1074644475367047169
https://twitter.com/Tabhee19/status/1074642547455246336
https://twitter.com/FutbolJustin/status/1074649427208335360
https://twitter.com/izzy_samuel1/status/1074664812913852416