League Route
Seeded clubs: Sevilla, Napoli, Liverpool, CSKA Moscow, Sporting Lisbon
Unseeded clubs: FCSB, Young Boys, Hoffenheim, Nice, Istanbul Basaksehir
Champions Route
Seeded clubs: Olympiakos, Celtic, FC Copenhagen, APOEL Nicosia, NK Maribor
Unseeded clubs: Qarabag FK, Hapoel Beer-Sheva, Slavia Prague, Astana, NK Rijeka