The 48 teams have confirmed their spots in the group stage, with Manchester United and Arsenal among the teams.
2019/20 UEL group stage draw (Updating)
GROUP A: Sevilla, APOEL, Qarabag
GROUP B: Dynamo Kyiv, Kobenhavn, Malmo
GROUP C: Basel, Krasnodar, Getafe
GROUP D: Sporting Lisbon, PSV, Rosenborg
GROUP E: Lazio, Celtic, Stade Rennais
GROUP F: Arsenal, Frankfurt, Standard Liege
GROUP G: Porto, Young Boys, Feyenoord
GROUP H: CSKA Moscow, Ludogorets, Espanyol
GROUP I: Wolfsburg, Gent, St Etienne
GROUP J: Roma, Mönchengladbach, Partizan
GROUP K: Besiktas, Braga, Wolves
GROUP L: Man Utd, Astana, İstanbul Başakşehir
WHAT ARE THE POTS?
Pot 1: Sevilla, Arsenal, Porto, Roma, Manchester United, Dynamo Kyiv, Beşiktaş, Basel, Sporting CP, CSKA Moskva, Wolfsburg, Lazio.
Pot 2: PSV Eindhoven, Krasnodar, Celtic, København, Braga, Gent, Borussia Mönchengladbach, Young Boys, Astana, Ludogorets, APOEL, Eintracht Frankfurt.
Pot 3: St-Étienne, Qarabağ, Feyenoord, Getafe, Espanyol, Malmö, Partizan, Standard Liège, Wolves, Rennes, Rosenborg, İstanbul Başakşehir.
Pot 4: AZ Alkmaar, Vitória SC, Trabzonspor, Olexandriya, Dudelange, LASK, Wolfsberg, Slovan Bratislava, Lugano, Rangers, CFR Cluj, Ferencváros.
How does the draw work?
The 48 entrants are split into four seeding pots based on their club coefficients, with each of the eventual 12 groups to contain one team from each seeding tier.
No team can play a club from their own association, with the exact draw procedure confirmed before the ceremony
Matchday one: 19 September
Matchday two: 3 October
Matchday three: 24 October
Matchday four: 7 November
Matchday five: 28 November
Matchday six: 12 December
16 December: Round of 32 draw, Nyon
20 February: Round of 32, first leg
27 February: Round of 32, second leg
28 February: Round of 16 draw, Nyon
12 March: Round of 16, first leg
19 March: Round of 16, second leg
20 March: Quarter-final and semi-final draws, Nyon
9 April: Quarter-finals, first leg
16 April: Quarter-finals, second leg
30 April: Semi-finals, first leg
7 May: Semi-finals, second leg
27 May: Final – Gdansk Stadium