Overview
- The second leg in Avellaneda ended 0–0, confirming a 1–0 aggregate win after Flamengo's first-leg victory at the Maracanã.
- Gonzalo Plata was sent off early in the second half for striking Marcos Rojo, whose subsequent red card was overturned following a VAR review.
- Rossi produced decisive late stops and was widely credited as the key figure in preserving the result.
- The single-match final will be played at Estadio Monumental in Lima on 29 November, with Flamengo awaiting Palmeiras or LDU, which holds a 3–0 first-leg lead.
- Qualification secures major prize money, with reports citing about US$9.4 million earned to date and at least US$7 million guaranteed, as Flamengo reaches its fifth final and pursues a Brazilian-first fourth title.