Antoine Griezmann struck twice as Atletico Madrid powered past Marseille to lift their third Europa League title in nine years.
Arsenal have been drawn against favourites Atletico Madrid in the semi-finals of the Europa League.
Arsenal edged into the semi-finals of the Europa League, but only after surviving a major scare as CSKA Moscow threatened a memorable comeback.
Danny Welbeck scored twice against AC Milan to toast his England recall by sending Arsenal into the last eight of the Europa League.
Arsenal eased to victory over AC Milan to move towards a place in the quarter-finals of the Europa League and end a run of four consecutive defeats in the process.
Celtic crashed out of the Europa League after slumping to a 3-0 defeat in the second leg of their last-32 tie with Zenit St Petersburg.
Arsenal avoided a shock Europa League exit at the hands of Ostersund despite losing 2-1 to the Swedish minnows at the Emirates Stadium tonight.
UEFA has opened disciplinary proceedings against Patrice Evra after the Marseille defender aimed a kick at the head of one of the French club's supporters.