Groupstage draw The 32 clubs that go into the group-stage draw.
The 32 sides are seeded in 4 pots according to the position they've finished the previous season, with one team drawn into the 8 groups. Once the draw has been completed a computer draw will determine the final position of the sides within their group and therefore the order of the home and away matches.
Knockout stage drawThe first 2 teams of each group are in this draw.
Round of 16Group Winner #1 - Group Runner-up #8
Group Winner #8 - Group Runner-up #1
Group Winner #4 - Group Runner-up #5
Group Winner #5 - Group Runner-up #4
Group Winner #2 - Group Runner-up #7
Group Winner #7 - Group Runner-up #2
Group Winner #3 - Group Runner-up #6
Group Winner #6 - Group Runner-up #3
Quarter-finals Winner 1 - Winner 2
Winner 3 - Winner 4
Winner 5 - Winner 6
Winner 7 - Winner 8
Semi-finals Quarterfinal 1 - Quarterfinal 2
Quarterfinal 3 - Quarterfinal 4
Two seeding pots have been formed: one consisting of group winners and the other of runners-up and teams will be ranked according to the points and goals from the group stage.
Group winners will have home advantage in the knockout stage. If a group winner meets a group winner, home advantage will be given to the team which has better results in the group stage. Same goes for runners-up.