Defensa y Justicia beat Atlético Tucumán 0-1. The winner had to work for it: 1 from 15 shots. Best on the pitch was C. Rius, rated 7.7.

1. 0'
   ⚽Kick-off
   Superliga 2017-18
   ARG 4-4-2·3-4-3 ARG
   Coach: R. Zielinski · J. VojvodaReferee: Silvio Trucco, Argentina📍 Estadio Monumental Jose Fierro
2. 1. First half
   2. 29'
      ARG
      Yellow card
      J. Toledo
3. 1. Second half
   2. 46'
      ARG
      Substitution
      ▲H. Tijanovich▼N. Fernandez
   3. 67'
      ARG
      Substitution
      ▲A. Melo▼Gonzalo Freitas
   4. 70'
      ARG
      GOOOAL!C. RiusAssist: H. Tijanovich
   5. 77'
      ARG
      Yellow card
      Alex Terra
   6. 81'
      ARG
      Substitution
      ▲M. Affonso▼L. Rodriguez
   7. 81'
      ARG
      Substitution
      ▲G. Núñez▼R. Aliendro
   8. 81'
      ARG
      Substitution
      ▲L. Jerez▼T. Pochettino
   9. 87'
      ARG
      Yellow card
      G. Núñez
   10. 88'
       ARG
       Substitution
       ▲L. Bareiro▼F. Márquez