Group A: Lyon, Rangers, Sparta Praha, Brøndby
Group B: Monaco, Sturm Graz, PSV Eindhoven, Real Sociedad
Group C: Napoli, Leicester City, Spartak Moskva, Legia Warszawa
Group D: Olympiacos, Frankfurt, Fenerbahçe, Antwerp
Group E: Lazio, Lokomotiv Moskva, Marseille, Galatasaray
Group F: Braga, Crvena Zvezda, Ludogorets, Midtjylland
Group G: Leverkusen, Celtic, Real Betis, Ferencvaros
Group H: GNK Dinamo, Rapid Wien, Genk, West Ham
UEL 2021/22 Important Dates
Thursday, 16th September: Matchday 1
Thursday, 30th September: Matchday 2
Thursday, 21st October: Matchday 3
Thursday, 4th November: Matchday 4
Thursday, 25th November: Matchday 5
Thursday, 9th December: Matchday 6
Monday, 13th December: Knockout Round Play-Off Draw
Thursday, 17th February: Knockout Round Play-Offs, First Legs
Thursday, 24th February: Knockout Round Play-Offs, Second Legs
Friday, 25th February: Round of 16 Draw
Thursday, 10th March: Round of 16, First Legs
Thursday, 17th March: Round of 16, Second Legs
Friday, 18 March: Quarterfinals and Semi-Final Draw
Thursday, 7th April: Quarterfinals, First Legs
Thursday, 14th April: Quarterfinals, Second Legs
Thursday, 28th April: Semifinals, First Legs
Thursday, 5th May: Semifinals, Second Legs
Wednesday, 18th May: Final (Estadio Ramón Sánchez-Pizjuán, Seville)