The Champions League draw takes place at 17:00 BST on Thursday in Istanbul - so what do you need to know?
So who is in it, who is going to win it, how does it work and how has the Russian invasion of Ukraine affected things?
How does the draw work?
The Champions League takes the same format as always. Four English teams - Manchester City, Liverpool, Chelsea and Tottenham - went straight into the group stage along with Scottish champions Celtic, while Rangers booked their place by beating PSV Eindhoven in a qualifier.
One team from each pot goes into each group, but teams from the same country cannot be drawn together.