Unión beat Gimnasia de La Plata 1-0. The winner had to work for it: 1 from 18 shots. Best on the pitch was M. Del Blanco, rated 7.6.

1. 0'
   ⚽Kick-off
   Torneo Apertura 2025
   ARG 5-3-2·4-2-3-1 ARG
   Coach: Leonardo Carol Madelón · Alejandro Miguel Orfila ColmenaresReferee: P. Echavarría📍 Estadio 15 de Abril
2. 1. First half
   2. 10'
      ARG
      Substitution
      ▲J. Moreno▼P. De Blasis
   3. 22'
      ARG
      Yellow card
      F. Corbalan
   4. 42'
      ARG
      Yellow card
      F. Pardo
   5. 44'
      ARG
      Yellow card
      J. Moreno
   6. 45+3'
      ARG
      Yellow card
      V. Fascendini
3. 1. Second half
   2. 46'
      ARG
      Substitution
      ▲J. Pintado▼F. Corbalan
   3. 46'
      ARG
      Substitution
      ▲L. Mamut▼M. Panaro
   4. 46'
      ARG
      Substitution
      ▲A. Piedrahita▼?
   5. 57'
      ARG
      Substitution
      ▲A. Colazo▼V. Fascendini
   6. 64'
      ARG
      Substitution
      ▲Julián Palacios▼E. Ham
   7. 64'
      ARG
      Substitution
      ▲L. Verde▼F. Fragapane
   8. 69'
      ARG
      Substitution
      ▲F. Gerometta▼Lautaro Vargas
   9. 69'
      ARG
      Substitution
      ▲D. Diaz▼L. Gamba
   10. 72'
       ARG
       Yellow card
       B. Merlini
   11. 76'
       ARG
       Substitution
       ▲R. Giampaoli▼L. Morales
   12. 81'
       ARG
       GOOOAL!L. VerdeAssist: R. Profini