Newell's Old Boys beat San Martin Tucuman 0-3. San Martin Tucuman played with ten from minute 37. F. Fydriszewski scored 2 goals. Best on the pitch was F. Fydriszewski, rated 8.7.

1. 0'
   ⚽Kick-off
   Superliga 2018-19
   ARG 5-3-2·4-2-3-1 ARG
   Coach: W. Coyette · R. RodríguezReferee: Silvio Trucco, Argentina📍 Estadio La Ciudadela
2. 1. First half
   2. 30'
      ARG
      Yellow card
      R. Moreyra
   3. 37'
      ARG
      Yellow card
      R. Moreyra
   4. 37'
      ARG
      Red card
      R. Moreyra
   5. 45'
      ARG
      Yellow card
      J. Cacciabue
3. 1. Second half
   2. 55'
      ARG
      GOOOAL!F. FydriszewskiAssist: S. Callegari
   3. 58'
      ARG
      Yellow card
      Claudio Bieler
   4. 63'
      ARG
      Substitution
      ▲G. Rodríguez▼H. Petryk
   5. 63'
      ARG
      Substitution
      ▲N. Giménez▼L. Pons
   6. 66'
      ARG
      Substitution
      ▲I. Piris▼L. Ferroni
   7. 68'
      ARG
      Yellow card
      I. Piris
   8. 74'
      ARG
      Substitution
      ▲A. Rodríguez▼M. Fórmica
   9. 83'
      ARG
      Substitution
      ▲M. Figueroa▼A. Arregui
   10. 86'
       ARG
       Substitution
       ▲T. Paredes▼V. Figueroa
   11. 87'
       ARG
       GOOOAL!F. FydriszewskiAssist: A. Rodríguez
   12. 90'
       ARG
       Yellow card
       A. Costa
   13. 90'
       ARG
       GOOOAL!A. RodríguezAssist: H. Fértoli