Guillermo Brown beat Instituto 1-0.

1. 0'
   ⚽Kick-off
   Primera Nacional 2018
   Coach: L. Theiler · D. Cagna📍 Estadio Raúl Conti (Puerto Madryn, Provincia de Chubut)
2. 1. First half
   2. 13'
      ARG
      GOOOAL!J. MartínezPenalty
3. 1. Second half
   2. 64'
      ARG
      Substitution
      ▲Leandro Vella▼F. Coria
   3. 65'
      ARG
      Substitution
      ▲M. Rauhofer▼J. Martínez
   4. 71'
      ARG
      Substitution
      ▲F. Castelli▼M. Bajamich
   5. 77'
      ARG
      Substitution
      ▲F. Monserrat▼L. Parisi
   6. 77'
      ARG
      Substitution
      ▲M. Klimowicz▼E. Ellacopulos
   7. 81'
      ARG
      Substitution
      ▲H. Altolaguirre▼J. Velázquez