Unión beat Sarmiento de Junín 1-0. The winner had to work for it: 1 from 20 shots.

1. 0'
   ⚽Kick-off
   Primera División 2016-17
   ARG 4-4-2·4-2-3-1 ARG
   Coach: L. Madelón · G. SchürrerReferee: Mauro Vigliano, Argentina📍 Estadio 15 de Abril
2. 1. First half
   2. 16'
      ARG
      GOOOAL!F. SoldanoAssist: M. Rolle
   3. 33'
      ARG
      Yellow card
      F. Dutari
3. 1. Second half
   2. 46'
      ARG
      Substitution
      ▲N. Zárate▼M. Rolle
   3. 46'
      ARG
      Substitution
      ▲M. Fornari▼R. Depetris
   4. 56'
      ARG
      Substitution
      ▲W. Busse▼Renzo Spinacci
   5. 59'
      ARG
      Yellow card
      Nicolás Bianchi Arce
   6. 70'
      ARG
      Substitution
      ▲Leandro Díaz▼D. Garro
   7. 74'
      ARG
      Substitution
      ▲L. Gamba▼G. Vadalá
   8. 85'
      ARG
      Substitution
      ▲N. Andereggen▼F. Soldano
   9. 90'
      ARG
      Yellow card
      M. De Iriondo