The 2021 Copa Libertadores final stages were played from 13 July to 27 November 2021.[1] A total of 16 teams competed in the final stages to decide the champions of the 2021 Copa Libertadores,[2] with the final played in Montevideo, Uruguay at Estadio Centenario.[3]
Qualified teams
The winners and runners-up of each of the eight groups in the group stage advanced to the round of 16.
Starting from the round of 16, the teams are seeded according to their results in the group stage, with the group winners (Pot 1) seeded 1–8, and the group runners-up (Pot 2) seeded 9–16.
In the round of 16, quarter-finals and semi-finals, each tie is played on a home-and-away two-legged basis, with the higher-seeded team hosting the second leg (Regulations Article 2.2.3.2). If tied on aggregate, the away goals rule will be used. If still tied, extra time will not be played, and a penalty shoot-out will be used to determine the winners (Regulations Article 2.4.3).
The final is played as a single match at a venue pre-selected by CONMEBOL, with the higher-seeded team designated as the "home" team for administrative purposes (Regulations Article 2.2.3.5). If tied after regulation, 30 minutes of extra time will be played. If still tied after extra time, a penalty shoot-out will be used to determine the winners (Regulations Article 2.4.4).
Draw
The draw for the round of 16 was held on 1 June 2021, 12:00 PYT (UTC−4), at the CONMEBOL Convention Center in Luque, Paraguay.[4] For the round of 16, the 16 teams were drawn into eight ties (A–H) between a group winner (Pot 1) and a group runner-up (Pot 2), with the group winners hosting the second leg. Teams from the same association or the same group could be drawn into the same tie (Regulations Article 2.2.3.2).[2][5]
Bracket
The bracket starting from the round of 16 is determined as follows:
Round
Matchups
Round of 16
(Group winners host second leg, matchups decided by draw)
Match A
Match B
Match C
Match D
Match E
Match F
Match G
Match H
Quarter-finals
(Higher-seeded team host second leg)
Match S1: Winner A vs. Winner H
Match S2: Winner B vs. Winner G
Match S3: Winner C vs. Winner F
Match S4: Winner D vs. Winner E
Semi-finals
(Higher-seeded team host second leg)
Match F1: Winner S1 vs. Winner S4
Match F2: Winner S2 vs. Winner S3
Finals
(Higher-seeded team designated as "home" team)
Winner F1 vs. Winner F2
The bracket was decided based on the round of 16 draw, which was held on 1 June 2021.
^The Fluminense v Cerro Porteño match, originally scheduled for 20 July 2021, was rescheduled for 3 August 2021 due to the passing of Alexandro Javier Arce, son of Cerro Porteño manager Francisco Arce.[11]