Banfield beat Unión 0-1. The winner had to work for it: 1 from 24 shots. Unión played with ten from minute 26. Best on the pitch was S. Moyano, rated 7.9.

1. 0'
   ⚽Kick-off
   Torneo 2021
   ARG 4-1-3-2·4-2-2-2 ARG
   Coach: J. Azconzábal · J. SanguinettiReferee: F. Espinoza📍 Estadio 15 de Abril
2. 1. First half
   2. 26'
      ARG
      Red card
      Emanuel Brítez
   3. 37'
      ARG
      Yellow card
      Giuliano Galoppo
   4. 43'
      ARG
      Yellow card
      L. Rios
   5. 45'
      ARG
      Yellow card
      R. Enrique
   6. 45+2'
      ARG
      Yellow card
      E. Canete
3. 1. Second half
   2. 67'
      ARG
      Substitution
      ▲F. Márquez▼J. Garcia
   3. 68'
      ARG
      Substitution
      ▲J. Cruz▼G. Canto
   4. 68'
      ARG
      Substitution
      ▲L. Esquivel▼E. Canete
   5. 68'
      ARG
      Substitution
      ▲F. Quinteros▼J. Soñora
   6. 72'
      ARG
      Yellow card
      J. Portillo
   7. 80'
      ARG
      Substitution
      ▲J. Comas▼K. Zenon
   8. 81'
      ARG
      GOOOAL!J. Cruz
   9. 86'
      ARG
      Substitution
      ▲G. Gonzalez▼C. Corvalan
   10. 86'
       ARG
       Substitution
       ▲M. Borgnino▼M. Pitton
   11. 87'
       ARG
       Substitution
       ▲V. Barbero▼R. Enrique
   12. 90+4'
       ARG
       Yellow card
       V. Barbero