Who is playing who in this year's Champions League?
Champions League winners Chelsea have been drawn in a group including Italian giants Juventus in this year's competition.
Elsewhere, Manchester United will face Spanish side Villarreal, who beat them to the Europa League trophy in May.
Manchester City will play Leipzig, Club Brugge and Paris Saint-Germain, who recently signed Argentine star Lionel Messi.
Here is the draw in full:
Group A
Manchester City
Paris SG
Leipzig
Club Brugge
Group B
Atlético Madrid
Liverpool
Porto
AC Milan
Group C
Sporting CP (Sporting Lisbon)
Dortmund
Ajax
Beşiktaş
Group D
Inter Milan
Real Madrid
Shakhtar
Sheriff
Group E
Bayern Munich
Barcelona
Benfica
Dynamo Kyiv
Group F
Villarreal
Manchester United
Atalanta
Young Boys
Group G
Lille
Sevilla
Salzburg
Wolfsburg
Group H
Chelsea
Juventus
Zenit
Malmö