West Ham were eliminated from the Europa League on Thursday after losing 2-1 to FC Astra in Romania.
Borussia Dortmund began their Europa League campaign with a 1-0 win away to Wolfsberger AC on Thursday.
West Ham were made to sweat on their Europa League future as they were taken to penalties in the second qualifying round against Maltese minnows Birkirkara.
Colombian striker Carlos Bacca claimed a double as Sevilla made Europa League history by seeing off Dnipro to win the competition for a record fourth time.
Sevilla can tonight become the first side to win four Europa League or UEFA Cup titles when the holders face unfancied Ukrainians Dnipro in Warsaw.
Dnipro advanced to their first European final after Yevhen Seleznyov's second-half header gave them a 2-1 aggregate win over Napoli in the Europa League.
Holders Sevilla stormed through to the Europa League final after completing a semifinal mauling of Fiorentina in Florence.
Sevilla remain firmly on course to retain their Europa League title after earning a 3-0 lead from the home leg of their semifinal with Fiorentina.
Napoli have it all to do to reach the Europa League final after Dnipro hit them with a sucker-punch equaliser to draw the first leg of their semifinal 1-1 in Italy.
Reigning Europa League holders Sevilla will face Serie A side Fiorentina in the semifinals of this season's competition while Dnipro Dnipropetrovsk were drawn against Napoli.
Sevilla progressed to the semifinals of the Europa League after Kevin Gameiro's goal five minutes from time settled a thrilling tie with Zenit St Petersburg.
Mario Gomez and Juan Manuel Vargas got the goals as Fiorentina made sure of a place in the Europa League semifinals.
Napoli advanced to the Europa League semifinals on Thursday evening, with a 2-2 draw against Wolfsburg seeing Rafael Benitez's side progress 6-3 on aggregate.
Club Brugge's record 11-match unbeaten run in the Europa League came to an end in their quarterfinal second leg, as Dnipro sealed their progress with a 1-0 win at the NSK Olimpiyskyi stadium.
Rafael Benitez's Napoli all but booked their place in the Europa League semifinals with a stunning 4-1 win over Wolfsburg in Germany on Thursday night.
A glorious late strike from Denis Suarez helped Sevilla come from behind to beat Zenit St Petersburg 2-1 in the first leg of their Europa League quarter-final in Spain.
Club Brugge were held to a goalless draw against Dnipro in their Europa League quarterfinal first leg encounter at the Jan Breydel Stadion on Thursday.
Substitute Khouma Babacar's goal in stoppage-time gave Fiorentina a 1-1 draw and a crucial away goal in their Europa League quarter-final first leg against Dynamo Kiev.
Wolfsburg and Napoli are to meet in the quarterfinals of the Europa League following Friday's draw for the last eight.
Everton crashed out of the Europa League after being punished for poor defending by a ruthless Dynamo Kiev side in Ukraine.
Brilliant Fiorentina stunned Roma with an early goal blitz to seal their spot in the Europa League quarterfinals at the expense of their Italian rivals.
Wolfsburg progressed to the last eight of the Europa League with a 2-1 second-leg victory away to Roberto Mancini's Inter Milan.
Sevilla remain on course to retain their Europa League title after easing past Spanish rivals Villarreal to reach the quarterfinals.
Napoli are through to the quarterfinals of the Europa League after a hard-fought goalless draw against Dinamo Moscow in Russia.
Zenit St Petersburg booked their place in the Europa League quarterfinals despite going down 1-0 to a late headed goal from Torino's Kamil Glik at the Stadio Olimpico.
Yevhen Konoplyanka's extra-time strike booked Dnipro's place in the quarter-finals of the Europa League on away goals despite a 2-1 second-leg defeat to Ajax in Amsterdam.
Vitolo scored the fastest goal in Europa League history as holders Sevilla took a giant step towards the quarter-finals with a 3-1 away victory over Spanish rivals Villarreal.
Roma rallied after falling behind to an early Josip Ilicic goal to draw 1-1 with Fiorentina in their Europa League last-16 tie at Stadio Artemio Franchi.
Gonzalo Higuain plundered a hat trick as Napoli recovered from an early fright to seize a commanding advantage against 10-man Dinamo Moscow in the Europa League.
Everton once again produced a Europa League performance in contrast to their domestic displays as Romelu Lukaku's late penalty secured them a 2-1 come-from-behind victory in their last-16 first leg against Dynamo Kiev.
Antoine Griezmann struck twice as Atletico Madrid powered past Marseille to lift their third Europa League title in nine years.
Atletico Madrid advanced to the Europe League final 2-1 on aggregate after a 1-0 victory over Arsenal at the Wanda Metropolitano on Thursday.
Marseille scored a dramatic extra-time decider against Red Bull Salzburg to earn a Europa League final showdown with Atletico Madrid in Lyon on May 16.
If Arsene Wenger's Arsenal finale is to be a Europa League final in Lyon his side will have to do it the hard way after surrendering a well-deserved lead to draw against 10-man Atletico Madrid in the first leg of their semi-final.
Florian Thauvin put Marseille within touching distance of a place in the UEFA Europa League final with a controversial opener as his side beat Red Bull Salzburg 2-0 at the Stade Velodrome.
Arsenal will face Atletico Madrid later this month in their first appearance in the Europa League semifinals since 2000.
Marseille stunned RB Leipzig 4-2 in a thrilling Europa League quarterfinal second leg at the Orange Velodrome on Thursday evening to secure a 5-3 aggregate victory.
Red Bull Salzburg came from behind to earn a stunning 4-1 victory that secured an unlikely Europa League semifinal berth at the expense of Lazio.
Arsenal edged into the semifinals of the Europa League, but only after surviving a major scare as CSKA Moscow threatened a memorable comeback.
Atletico Madrid overcame a scare to see off the challenge of a fired-up Sporting Lisbon and book their place in the semifinals of the Europa League.
Aaron Ramsey and Alexandre Lacazette each scored twice as Mesut Ozil put on a Europa League masterclass to overwhelm CSKA Moscow and all but book Arsenal's place in the semifinals.
Timo Werner pounced in first-half injury time as RB Leipzig edged the first leg of their quarter-final against Marseille.
Two goals in two second-half minutes helped Lazio beat Salzburg 4-2 and take control of their Europa League quarter-final.
Koke scored after 23 seconds to set Atletico Madrid on their way to a routine 2-0 win over Sporting Lisbon in the first leg of their Europa League quarterfinal.
Arsenal will play Russian club CSKA Moscow in the quarterfinals as they look to win the Europa League for the first time and seal a place in next season's Champions League.
Danny Welbeck scored twice against AC Milan to toast his England recall by sending Arsenal into the last eight of the Europa League.
Fernando Torres scored twice as Europa League favourites Atletico Madrid hammered Lokomotiv Moscow 5-1 in Russia to advance to the quarterfinal stage.
Valon Berisha scored twice as Salzburg earned a 2-1 win away to Borussia Dortmund in the first leg of their Europa League round-of-16 tie on Thursday.
Arsenal eased to victory over AC Milan to move towards a place in the quarterfinals of the Europa League and end a run of four consecutive defeats in the process.
Atletico Madrid grabbed a sizable advantage over Lokomotiv Moscow by earning a 3-0 victory in the first leg of their Europa League round-of-16 clash on Thursday.
Celtic crashed out of the Europa League in calamitous style with a 3-0 defeat to Zenit St Petersburg in Russia.
Kevin Gameiro scored Atletico Madrid's only goal as a 1-0 win over Copenhagen was enough to advance from the Europa League round of 32 on the back of a big victory last week.
Serie A leaders Napoli were knocked out on away goals despite a 2-0 win away to RB Leipzig on Thursday.
Arsenal survived a major scare to secure their spot in the last 16 of the Europa League despite suffering an embarrassing 2-1 home defeat to Ostersund.
Borussia Dortmund made nervous work of their Europa League second leg against Atalanta in a 1-1 draw that saw the Bundesliga side reach the round of 16 courtesy of a 4-3 aggregate final.
Italian leaders Napoli suffered a surprise 3-1 home defeat at the hands of RB Leipzig as Timo Werner scored twice.
Celtic defeated Zenit St Petersburg 1-0 at Hampden Park in the first leg of their Europa League.
Michy Batshuayi scored twice, including a late winner, to rally Borussia Dortmund to a 3-2 win over Atalanta in their opening game of the Europe League knockout stage.
Arsenal made light work of sub-zero temperatures and an artificial pitch to secure a comfortable Europa League victory over Ostersunds.
Patrick Cutrone scored a glancing header and earned a penalty converted by Ricardo Rodriguez as Milan conquered Ludogorets 3-0 in Bulgaria.