| Gruppspel | Ma | +/- | P | |||||||
| 1 | Chelsea | 3 | 14 | 9 | 3 | 7 | 9 | 6 | 21 | 18 |
| 2 | Djurgården | 3 | 2 | 6 | 3 | 5 | 9 | 6 | 7 | 15 |
| 3 | Vitória Guimarães | 3 | 3 | 7 | 3 | 4 | 7 | 6 | 7 | 14 |
| 4 | Fiorentina | 3 | 10 | 9 | 3 | 1 | 4 | 6 | 11 | 13 |
| 5 | Rapid Wien | 3 | 4 | 7 | 3 | 2 | 6 | 6 | 6 | 13 |
| 6 | FC Lugano | 3 | 5 | 7 | 3 | -1 | 6 | 6 | 4 | 13 |
| 7 | Apoel Nicosia | 3 | 1 | 6 | 3 | 3 | 7 | 6 | 4 | 13 |
| 8 | Legia Warszawa | 3 | 4 | 6 | 3 | 4 | 6 | 6 | 8 | 12 |
| 9 | Cercle Brugge | 3 | 6 | 7 | 3 | 1 | 4 | 6 | 7 | 11 |
| 10 | Shamrock Rovers | 3 | 4 | 7 | 3 | -1 | 4 | 6 | 3 | 11 |
| 11 | AEP Paphos | 3 | 2 | 6 | 3 | 2 | 4 | 6 | 4 | 10 |
| 12 | Jagiellonia Bialystok | 3 | 5 | 7 | 3 | -1 | 3 | 6 | 4 | 10 |
| 13 | Panathinaikos | 3 | 2 | 6 | 3 | 1 | 4 | 6 | 3 | 10 |
| 14 | NK Olimpija Ljubljana | 3 | 0 | 6 | 3 | 1 | 4 | 6 | 1 | 10 |
| 15 | FC Heidenheim | 3 | -1 | 4 | 3 | 1 | 6 | 6 | 0 | 10 |
| 16 | Celje | 3 | 6 | 9 | 3 | -5 | 0 | 6 | 1 | 9 |
| 17 | AA Gent | 3 | 5 | 9 | 3 | -5 | 0 | 6 | 0 | 9 |
| 18 | Real Betis | 3 | 1 | 5 | 3 | -1 | 3 | 6 | 0 | 8 |
| 19 | FC Köpenhamn | 3 | 1 | 4 | 3 | -2 | 4 | 6 | -1 | 8 |
| 20 | Vikingur Reykjavik | 3 | 3 | 6 | 3 | -4 | 2 | 6 | -1 | 8 |
| 21 | Borac Banja Luka | 3 | 1 | 5 | 3 | -4 | 3 | 6 | -3 | 8 |
| 22 | Omonia | 3 | 3 | 6 | 3 | -3 | 1 | 6 | 0 | 7 |
| 23 | Molde | 3 | 3 | 6 | 3 | -4 | 1 | 6 | -1 | 7 |
| 24 | TSC Backa Topola | 3 | 1 | 6 | 3 | -4 | 1 | 6 | -3 | 7 |
| 25 | Hearts | 3 | 0 | 4 | 3 | -3 | 3 | 6 | -3 | 7 |
| 26 | Istanbul Basaksehir | 3 | 1 | 4 | 3 | -4 | 2 | 6 | -3 | 6 |
| 27 | Mlada Boleslav | 3 | 1 | 6 | 3 | -4 | 0 | 6 | -3 | 6 |
| 28 | HJK | 3 | -1 | 4 | 3 | -4 | 1 | 6 | -5 | 5 |
| 29 | St. Gallen | 3 | -5 | 1 | 3 | -3 | 4 | 6 | -8 | 5 |
| 30 | Astana | 3 | -1 | 4 | 3 | -4 | 0 | 6 | -5 | 4 |
| 31 | Noah Artsakh | 3 | 0 | 4 | 3 | -10 | 0 | 6 | -10 | 4 |
| 32 | The New Saints | 3 | -1 | 3 | 3 | -4 | 0 | 6 | -5 | 3 |
| 33 | Dinamo Minsk | 3 | 0 | 3 | 3 | -9 | 0 | 6 | -9 | 3 |
| 34 | Larne | 3 | -3 | 3 | 3 | -6 | 0 | 6 | -9 | 3 |
| 35 | FC Petrocub | 3 | -7 | 0 | 3 | -2 | 2 | 6 | -9 | 2 |
| 36 | LASK | 3 | -3 | 2 | 3 | -10 | 0 | 6 | -13 | 2 |
Dudelange spelar sina hemmamatcher på Stade Jos Nosbaum i Dudelange som har en publikkapacitet på 2558 personer.
Dudelange mötte BK Häcken senast i Europa Conference League och matchen slutade oavgjort 0-0.
Hemmaarena: Stade Jos Nosbaum
Kapacitet: 2558
Stad: Dudelange
Underlag: Gräs
