Belgrano beat San Martín (SJ) 1-0. Best on the pitch was Erik Godoy, rated 7.7.

1. 0'
   ⚽Kick-off
   Superliga 2017-18
   ARG 4-2-3-1·4-2-3-1 ARG
   Coach: S. Méndez · N. GorositoReferee: Andres Merlos, Argentina📍 Mario Alberto Kempes
2. 1. First half
   2. 3'
      ARG
      Yellow card
      A. Pucheta
3. 1. Second half
   2. 51'
      ARG
      Yellow card
      C. Lema
   3. 58'
      ARG
      Yellow card
      J. Brunetta
   4. 60'
      ARG
      Yellow card
      M. Casierra
   5. 61'
      ARG
      Substitution
      ▲M. Gelabert▼C. Mosca
   6. 64'
      ARG
      Substitution
      ▲E. García▼J. Ramis
   7. 66'
      ARG
      GOOOAL!E. GarcíaAssist: C. Lema
   8. 70'
      ARG
      Substitution
      ▲M. Luque▼E. Agüero
   9. 73'
      ARG
      Yellow card
      M. Suárez
   10. 74'
       ARG
       Substitution
       ▲G. Carabajal▼N. Maná
   11. 77'
       ARG
       Substitution
       ▲M. Barbieri▼J. Brunetta
   12. 81'
       ARG
       Substitution
       ▲Hansell Riojas▼S. Luna
   13. 84'
       ARG
       Yellow card
       Santiago Martinez