Unión beat Gimnasia de La Plata 2-0. Best on the pitch was S. Mele, rated 7.6.

1. 0'
   ⚽Kick-off
   Liga Profesional 2023
   ARG 5-4-1·4-1-4-1 ARG
   Coach: S. Méndez · S. RomeroReferee: F. Tello📍 Estadio 15 de Abril
2. 1. First half
   2. 12'
      ARG
      Yellow card
      Alan Lescano
   3. 37'
      ARG
      Yellow card
      I. Machuca
3. 1. Second half
   2. 46'
      ARG
      Substitution
      ▲I. Miramon▼L. Mamut
   3. 52'
      ARG
      Yellow card
      I. Miramon
   4. 55'
      ARG
      Yellow card
      E. Roldan
   5. 56'
      ARG
      GOOOAL!J. DominaAssist: M. Luna
   6. 62'
      ARG
      Substitution
      ▲I. Mammini▼F. Soldano
   7. 62'
      ARG
      Substitution
      ▲F. Torres▼A. Bolívar
   8. 69'
      ARG
      Substitution
      ▲B. Castrillón▼J. Domina
   9. 70'
      ARG
      Yellow card
      F. Calderón
   10. 72'
       ARG
       GOOOAL!B. CastrillónAssist: M. Luna
   11. 75'
       ARG
       Substitution
       ▲S. Cocimano▼E. Ramirez
   12. 76'
       ARG
       Substitution
       ▲J. Mosqueira▼E. Roldan
   13. 77'
       ARG
       Substitution
       ▲J. Luduena▼N. Paz
   14. 88'
       ARG
       Substitution
       ▲E. Canete▼M. Luna Diale
   15. 88'
       ARG
       Substitution
       ▲V. Venetucci▼I. Machuca
   16. 90+1'
       ARG
       Yellow card
       F. Torres