Postpublished at 17:37 Greenwich Mean Time 17 February 2022
Barcelona v Napoli (17:45 GMT)
But first of all let's focus on Barcelona's first game in the Europa League/Uefa Cup since 2004, when they were knocked out by Celtic.
They take on Napoli, who finished above Leicester in their Europa League group.
This is a knockout round play-off with the winners facing a group winner in the last 16.