2019 Copa Sudamericana final stages

The 2019 Copa Sudamericana final stages were played from 9 July to 9 November 2019. A total of 16 teams competed in the [|final] stages to decide the champions of the 2019 Copa Sudamericana, with the final played in Asunción, Paraguay at the Estadio General Pablo Rojas.

Qualified teams

The 16 winners of the second stage advanced to the round of 16.

Seeding

Starting from the round of 16, the teams were seeded according to the second stage draw, with each team assigned a "seed" 1–16 corresponding to the tie they won .

Seed

Match

Second stage winners

Format

Starting from the round of 16, the teams played a single-elimination tournament with the following rules:

In the round of 16, quarter-finals, and semi-finals, each tie was played on a home-and-away two-legged basis, with the higher-seeded team hosting the second leg. If tied on aggregate, the away goals rule was used. If still tied, extra time was not played, and a penalty shoot-out was used to determine the winner.
The final was 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. If tied after regulation, 30 minutes of extra time were played. If still tied after extra time, a penalty shoot-out was used to determine the winner.

Bracket

The bracket starting from the round of 16 was determined as follows:

Round	Matchups
Round of 16	Match A: Winner O1 vs. Winner O16 Match B: Winner O2 vs. Winner O15 Match C: Winner O3 vs. Winner O14 Match D: Winner O4 vs. Winner O13 Match E: Winner O5 vs. Winner O12 Match F: Winner O6 vs. Winner O11 Match G: Winner O7 vs. Winner O10 Match H: Winner O8 vs. Winner O9
Quarter-finals	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	Match F1: Winner S1 vs. Winner S4 Match F2: Winner S2 vs. Winner S3
Finals	Winner F1 vs. Winner F2

The bracket was decided based on the second stage draw, which was held on 13 May 2019.

Round of 16

The first legs were played on 9–11 and 23–25 July, and the second legs were played on 16–18, 30–31 July and 1 August 2019.

Match A

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''La Equidad won 4–2 on aggregate and advanced to the quarter-finals.''

Match B

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''Independiente del Valle won 2–0 on aggregate and advanced to the quarter-finals.''

Match C

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''Fluminense won 5–2 on aggregate and advanced to the quarter-finals.''

Match D

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''Tied 3–3 on aggregate, Zulia won on away goals and advanced to the quarter-finals.''

Match E

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''Tied 1–1 on aggregate, Colón won on penalties and advanced to the quarter-finals.''

Match F

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''Corinthians won 4–1 on aggregate and advanced to the quarter-finals.''

Match G

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''Tied 3–3 on aggregate, Independiente won on away goals and advanced to the quarter-finals.''

Match H

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''Atlético Mineiro won 3–0 on aggregate and advanced to the quarter-finals.''

Quarter-finals

The first legs were played on 6, 8, 20 and 22 August, and the second legs were played on 13, 15, 27 and 29 August 2019.

Match S1

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''Atlético Mineiro won 5–2 on aggregate and advanced to the semi-finals.''

Match S2

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''Tied 2–2 on aggregate, Independiente del Valle won on away goals and advanced to the semi-finals.''

Match S3

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''Tied 1–1 on aggregate, Corinthians won on away goals and advanced to the semi-finals.''

Match S4

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''Colón won 4–1 on aggregate and advanced to the semi-finals.''

Semi-finals

The first legs were played on 18–19 September, and the second legs were played on 25–26 September 2019.

Match F1

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''Tied 3–3 on aggregate, Colón won on away goals and advanced to the final.''

Match F2

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''Independiente del Valle won 4–2 on aggregate and advanced to the final.''

Final

The final was played on 9 November 2019 at the Estadio General Pablo Rojas in Asunción.