San Martín (SJ) beat Patronato 2-0. The winner had to work for it: 2 from 15 shots. Best on the pitch was A. Pucheta, rated 7.8.

1. 0'
   ⚽Kick-off
   Superliga 2017-18
   ARG 4-4-1-1·4-4-2 ARG
   Coach: N. Gorosito · J. PumpidoReferee: Diego Abal, Argentina📍 Estadio Ingeniero Hilario Sánchez
2. 1. First half
   2. 3'
      ARG
      GOOOAL!F. BarceloAssist: A. Pucheta
   3. 13'
      ARG
      Substitution
      ▲G. Di Renzo▼A. Peralta
   4. 27'
      ARG
      Yellow card
      G. Villarruel
   5. 34'
      ARG
      Yellow card
      W. Andrade
3. 1. Second half
   2. 57'
      ARG
      Substitution
      ▲Matías Quiroga▼B. Cáceres
   3. 59'
      ARG
      Substitution
      ▲M. Gelabert▼Álvaro Fernández
   4. 64'
      ARG
      Substitution
      ▲M. Luque▼N. Maná
   5. 67'
      ARG
      Yellow card
      A. Pucheta
   6. 75'
      ARG
      GOOOAL!M. GelabertAssist: M. Luque
   7. 81'
      ARG
      Yellow card
      G. Di Renzo
   8. 82'
      ARG
      Substitution
      ▲C. Spinelli▼F. Barcelo
   9. 82'
      ARG
      Substitution
      ▲M. Carrasco▼A. Balboa