Lanús beat Mirassol 1-0. The winner had to work for it: 1 from 22 shots. Best on the pitch was D. Aquino, rated 8.2.

1. 0'
   ⚽Kick-off
   CONMEBOL Libertadores 2026
   ARG 4-2-3-1·3-1-4-2 BRA
   Coach: Mauricio Pellegrino · Guanaes RafaelReferee: C. Benitez📍 Estadio Ciudad de Lanus
2. 1. First half
   2. 22'
      ARG
      GOOOAL!A. MedinaAssist: W. Bou
   3. 34'
      ARG
      Yellow card
      A. Cardozo
   4. 45+3'
      ARG
      Yellow card
      G. Perez
3. 1. Second half
   2. 46'
      BRA
      Substitution
      ▲Andre Luis▼A. Galeano
   3. 63'
      BRA
      Substitution
      ▲Alesson▼José Aldo
   4. 63'
      BRA
      Substitution
      ▲Daniel Borges▼Reinaldo
   5. 76'
      BRA
      Substitution
      ▲L. Mugni▼Lucas Oliveira
   6. 76'
      BRA
      Substitution
      ▲Carlos Eduardo▼Everton Galdino
   7. 80'
      ARG
      Substitution
      ▲L. Besozzi▼D. Aquino
   8. 81'
      ARG
      Substitution
      ▲B. Cabrera▼Walter Bou
   9. 83'
      BRA
      Yellow card
      Willian Machado
   10. 85'
       ARG
       Substitution
       ▲Matías Sepúlveda▼Silvio Romero
   11. 86'
       ARG
       Substitution
       ▲F. Pena Biafore▼A. Medina
   12. 90+2'
       ARG
       Substitution
       ▲F. N. Watson▼Ramiro Carrera