In the knockout stage, the home and away two-turn system is adopted. First, the total scores of the two rounds are compared, that is, the teams with more goals are advanced by adding up the goals of the two teams. If the total score of the two teams is a draw, it depends on who scored more away goals and who advanced.
If the total number of goals scored by the two teams at home and away is the same, then overtime will be played, and the outcome will be decided by penalty.
In the knockout stage (including the final), except for the championship battle for the neutral venue, the rest all adopt the home and away two-round knockout stage. In addition, there are only two awards in the Champions League, the champion and the runner-up, and there is no competition for the third place.
The schedule of the 2023 Champions League is as follows:
On September 14, in the second round of the Champions League group stage, the Premier League Tottenham team lost to Portugal-Portugal sports team 0-2 away; Liverpool beat Ajax in the Netherlands 2-/kloc-0 at home; Bayern Munich beat Barcelona La Liga 2-0 at home; Liverpool beat Ajax in the Netherlands 2-/kloc-0 at home; La Liga Real Madrid beat Bundesliga RB Leipzig 2-0 at home.
Chelsea in the Premier League drew 1 to 1 at home. On September 15, AC Milan beat Dynamo Zagreb 3- 1 in the second round of the Champions League group stage and won the first victory in the Champions League group stage. Juventus lost to Benfica at home 1-2; Paris Saint-Germain away 3- 1 reversal of Haifa Maccabi; Manchester City beat Dortmund 2-/Kloc-0-0 at home.