Group A: Manchester City, PSG, RB Leipzig, Club Brugge
Group B: Atletico Madrid, Liverpool, FC Porto, AC Milan
Group C: Sporting Lisbon, Borussia Dortmund, Ajax, Besiktas
Group D: Inter Milan, Real Madrid, Shakhtar Donestk, Sheriff
Group E: Bayern Munich, Barcelona, Benfica, Dynamo Kiev
Group F: Villarreal, Manchester United, Atalanta, Young Boys
Group G: Lille, Sevilla, Salzburg, Wolsfburg
Group H: Chelsea, Juventus, Zenit, Malmo
Matchday one: September 14/15
Matchday two: September 28/29
Matchday three: October 19/20
Matchday four: November 2/3
Matchday five: November 23/24
Matchday six: December 7/8