Instituto and Santamarina drew 0-0.

1. 0'
   ⚽Kick-off
   Primera Nacional 2021
   Coach: M. Caranta · P. RicchettiReferee: C. Córdoba📍 Estadio Juan Domingo Perón
2. 1. First half
   2. 25'
      ARG
      Yellow card
      L. Pierce
   3. 32'
      ARG
      Yellow card
      M. González
3. 1. Second half
   2. 60'
      ARG
      Substitution
      ▲G. Santillán▼L. Vila
   3. 66'
      ARG
      Substitution
      ▲A. Cuello▼T. Allende
   4. 66'
      ARG
      Substitution
      ▲D. Arce▼F. N. Watson
   5. 68'
      ARG
      Substitution
      ▲G. Castillejos▼M. Pino
   6. 70'
      ARG
      Yellow card
      O. Barsottini
   7. 72'
      ARG
      Substitution
      ▲L. Arregui▼F. Leiva
   8. 74'
      ARG
      Yellow card
      G. Villarruel
   9. 82'
      ARG
      Substitution
      ▲M. Enrique▼R. Garro
   10. 82'
       ARG
       Substitution
       ▲M. Liendo▼G. Villarruel
   11. 82'
       ARG
       Substitution
       ▲S. Sayago▼L. Pierce