River Plate beat Aldosivi 4-1. Aldosivi controlled the ball — 60% possession — but had nothing to show for it. Best on the pitch was M. Suárez, rated 8.5.

1. 0'
   ⚽Kick-off
   Copa de la Liga Profesional 2021
   ARG 3-4-2-1·4-3-3 ARG
   Coach: M. Gallardo · F. GagoReferee: P. Echavarría📍 Estadio Monumental Antonio Vespucio Liberti
2. 1. First half
   2. 16'
      ARG
      GOOOAL!G. MontielPenalty
   3. 41'
      ARG
      GOOOAL!Malcom BraidaAssist: F. Grahl
   4. 43'
      ARG
      Yellow card
      R. Rojas
   5. 45+1'
      ARG
      GOOOAL!R. BorreAssist: F. Angileri
3. 1. Second half
   2. 46'
      ARG
      Substitution
      ▲J. Paradela▼Jorge Carrascal
   3. 46'
      ARG
      Substitution
      ▲A. Vigo▼G. Montiel
   4. 53'
      ARG
      Substitution
      ▲R. Contreras▼F. Andrada
   5. 54'
      ARG
      Substitution
      ▲B. Guzmán▼J. Schunke
   6. 58'
      ARG
      Yellow card
      Emiliano Insúa
   7. 65'
      ARG
      Substitution
      ▲M. Suárez▼Julián Álvarez
   8. 71'
      ARG
      Substitution
      ▲J. Iritier▼G. A. Lodico
   9. 75'
      ARG
      Substitution
      ▲Federico Girotti▼R. Borre
   10. 83'
       ARG
       Substitution
       ▲M. Villarreal▼L. Maciel
   11. 85'
       ARG
       GOOOAL!J. ParadelaAssist: M. Suárez
   12. 88'
       ARG
       Substitution
       ▲Leonardo Ponzio▼A. Palavecino
   13. 89'
       ARG
       Yellow card
       Federico Girotti
   14. 90'
       ARG
       Yellow card
       E. Insúa
   15. 90+3'
       ARG
       GOOOAL!M. SuárezAssist: N. De La Cruz