Aldosivi beat San Martín (SJ) 1-0. The winner had to work for it: 1 from 15 shots. San Martín (SJ) played with ten from minute 11. Best on the pitch was Lucas Villalba, rated 8.0.

1. 0'
   ⚽Kick-off
   Superliga 2018-19
   ARG 4-3-3·4-4-2 ARG
   Coach: G. Álvarez · R. ForestelloReferee: Nestor Pitana, Argentina📍 Estadio Jose Maria Minella
2. 1. First half
   2. 7'
      ARG
      Yellow card
      Francisco Mattia
   3. 11'
      ARG
      Red card
      A. Pucheta
   4. 14'
      ARG
      Yellow card
      E. Amor
   5. 15'
      ARG
      Substitution
      ▲F. Erpen▼G. Castillejos
3. 1. Second half
   2. 46'
      ARG
      Substitution
      ▲A. Ruiz▼E. Ozuna
   3. 66'
      ARG
      Yellow card
      D. Miloc
   4. 69'
      ARG
      Yellow card
      Lucas Villalba
   5. 70'
      ARG
      Substitution
      ▲G. Villarruel▼Fernando Brandan
   6. 74'
      ARG
      Substitution
      ▲J. Iritier▼E. Amor
   7. 74'
      ARG
      Substitution
      ▲N. Pelaitay▼M. Bogado
   8. 77'
      ARG
      Yellow card
      F. Gino
   9. 90'
      ARG
      Yellow card
      J. Iritier
   10. 90+4'
       ARG
       GOOOAL!J. IritierAssist: C. Chávez