Santamarina and Brown de Adrogue drew 0-0. Brown de Adrogue played with ten from minute 49.

1. 0'
   ⚽Kick-off
   Primera Nacional 2021
   Coach: P. Ricchetti · P. VicóReferee: C. Córdoba📍 Estadio Municipal General San Martín de Tandil
2. 1. First half
   2. 26'
      ARG
      Yellow card
      G. Santillán
   3. 28'
      ARG
      Yellow card
      M. Sánchez
3. 1. Second half
   2. 49'
      ARG
      Red card
      A. Kippes
   3. 54'
      ARG
      Substitution
      ▲M. Bazán▼M. Sproat
   4. 71'
      ARG
      Substitution
      ▲R. Formigo▼M. Acosta
   5. 73'
      ARG
      Yellow card
      O. Barsottini
   6. 75'
      ARG
      Substitution
      ▲J. Giménez▼M. Sánchez
   7. 75'
      ARG
      Substitution
      ▲A. Gómez▼I. Sanabria
   8. 76'
      ARG
      Substitution
      ▲Juan Mansilla▼M. Noble
   9. 77'
      ARG
      Substitution
      ▲P. Valenzuela▼G. Santillán