Four teams have already qualified for the knock-out stages of the Europa League and others could join them in the penultimate round of group matches tonight.
Salzburg, Dynamo Moscow, Fiorentina and Legia Warsaw are all certain of their places in the round of 32 with two games to play and are now looking to seal first place in their respective groups.
Scottish champions Celtic could join Salzburg in progressing from Group D with victory over the Austrians in Glasgow.
A draw or defeat may also be enough, if Dinamo Zagreb fail to win at Astra Giurgiu.
Dynamo Moscow will secure top spot in Group E with victory over Panathinaikos, while PSV Eindhoven will follow them in advancing with a victory or draw against Estoril Praia.
Fiorentina play at Guingamp bidding to seal Group K, with the French side seeking to beat PAOK to the runners-up spot with Dinamo Minsk already eliminated.
Trabzonspor will qualify behind Legia Warsaw in Group L with a win against Metalist Kharkiv, but a draw may also be enough.
Roberto Mancini’s Inter require a win at home to Dnipro today to secure first place in Group F, but a draw will make sure of qualification.
Tottenham and Besiktas are in line to qualify from Group C. Defeat Partizan and Spurs advance, but a draw or loss may still be enough if Asteras fail to beat Besiktas.
Everton will qualify with victory at Wolfsburg in Group H, while a draw or defeat could be sufficient if there is no winner between Krasnodar and Lille.
The Germans could also advance with victory or a draw.
Napoli will advance from Group I with victory at Sparta Prague, but could also go through with a draw or loss, if Young Boys lose to already-eliminated Slovan.
Sparta are reliant on beating the Italians and Young Boys slipping up to advance prior to the final round of matches.
Dynamo Kiev and Steaua Bucharest could both advance from Group J, while a win for Sevilla at Feyenoord will take them through as winners of Group G.
Borussia Moenchengladbach will win Group A with victory at Villarreal and Belgium’s Bruges will win Group B with a victory at Torino, but draws could also secure their qualification.
Europa League – today
Group A: 21.05 FC Zurich vs Apollon Limassol; Villarreal vs Borussia M’gladbach.
Standings: B. M’gladbach 8; Villarreal 7; FC Zurich 4; Apollon 3.
Group B: 21.05 HJK vs FC Copenhagen; Torino vs Bruges.
Standings: Bruges 8; Torino 7; FC Copenhagen 4; HJK 3.
Group C: 21.05 Asteras vs Besiktas; Tottenham vs Partizan Belgrade.
Standings: Besiktas, Tottenham 8; Asteras 4; Partizan 1.
Group D: 21.05 Astra Giurgiu vs Dinamo Zagreb; Celtic vs Salzburg.
Standings: Salzburg 10; Celtic 8; Dinamo Zagreb 3; Astra Giurgiu 1.
Group E: 17.00 Dinamo Moscow vs Panathinaikos. 21.05 Estoril vs PSV Eindhoven.
Standings: Dinamo Moscow 12; PSV 7; Estoril 3; Panathinaikos 1.
Group F: 21.05 Inter vs Dnipro; Saint Etienne vs FC Qarabag.
Standings: Inter 8; Saint Etienne, Dnipro, FC Qarabag 4.
Group G: 19.00 Feyenoord vs Sevilla; Rijeka vs Standard Liege.
Standings: Sevilla 8; Feyenoord 6; Standard Liege, Rijeka 4.
Group H: 18.00 FC Krasnodar vs Lille. 19.00 Wolfsburg vs Everton.
Standings: Everton 8; Wolfsburg 7; Lille 3; FC Krasnodar 2.
Group I: 19.00 Slovan Bratislava vs Young Boys; Sparta Prague vs Napoli.
Standings: Sparta Prague, Napoli 9; Young Boys 6; Slovan Bratislava 0.
Group J: 19.00 AaB vs Steaua Bucharest; Dynamo Kiev vs Rio Ave.
Standings: D. Kiev 9; S. Bucharest 7; AaB 6; Rio Ave 1.
Group K: 19.00 Dinamo Minsk vs PAOK; Guingamp vs Fiorentina.
Standings: Fiorentina 10; Guingamp 7; PAOK 4; D. Minsk 1.
Group L: 19.00 Lokeren vs Legia Warsaw; Trabzonspor vs Metalist Kharkiv.
Standings: Legia Warsaw 12; Trabzonspor 7; Lokeren 4; Metalist Kharkiv 0.