Boca Juniors and Barcelona SC drew 0-0. Boca Juniors controlled the ball — 69% possession — but had nothing to show for it. Best on the pitch was S. Villa, rated 7.6.

1. 0'
   ⚽Kick-off
   CONMEBOL Libertadores 2021
   ARG 4-3-3·4-2-3-1 ECU
   Coach: M. Russo · F. BustosReferee: W. Roldán📍 Estadio Alberto José Armando
2. 1. First half
   2. 37'
      ARG
      Yellow card
      Nicolás Capaldo
   3. 37'
      ECU
      Yellow card
      M. Pineida
   4. 38'
      ECU
      Yellow card
      B. Piñatares
3. 1. Second half
   2. 61'
      ARG
      Substitution
      ▲Gonzalo Maroni▼C. Pavón
   3. 62'
      ARG
      Substitution
      ▲Carlos Tévez▼F. Soldano
   4. 69'
      ECU
      Substitution
      ▲Lupo Quiñónez▼M. Hoyos
   5. 80'
      ARG
      Substitution
      ▲Edwin Cardona▼C. Medina
   6. 80'
      ARG
      Substitution
      ▲Frank Fabra▼Emmanuel Más
   7. 80'
      ARG
      Substitution
      ▲A. Varela▼J. Campuzano
   8. 86'
      ECU
      Substitution
      ▲J. Montaño▼E. Martínez
   9. 86'
      ECU
      Substitution
      ▲M. Carcelén▼N. Molina
   10. 89'
       ARG
       Yellow card
       Agustín Almendra
   11. 90+1'
       ECU
       Substitution
       ▲Sergio Lopez▼D. Díaz
   12. 90+1'
       ECU
       Substitution
       ▲G. Mastriani▼Carlos Torres Garcés