Sevilla and Athletic Bilbao have been handed tough draws in the last 32 of the Europa League.
The Andalusians will face Bundesliga giants Borussia Monchengladbach, the pair having won the trophy five times between them, although it will be the first time the clubs have met in the competition.
Athletic will also meet opposition for the first time after drawing Serie A outfit Torino while Villarreal have been paired with Salzburg, whom they met in the 2009-10 group stages of the competition with the Austrians coming out on top in both games.
Last 32 line-up:
Young Boys v Everton
Torino v Athletic Bilbao
Sevilla v Borussia Monchengladbach
Wolfsburg v Sporting
Ajax v Legia
AaB v Club Brugge
Anderlecht v Dynamo Moscow
Dnipro v Olimpiacos
Trabzonspor v Napoli
Guingamp v Dynamo Kiev
Villarreal v Salzburg
Roma v Feyenoord
PSV v Zenit
Liverpool v Besiktas
Tottenham v Fiorentina
Celtic v Inter