Unión beat Lanús 3-2. Lanús controlled the ball — 61% possession — but had nothing to show for it. J. Garcia scored 2 goals. Best on the pitch was J. Garcia, rated 8.2.

1. 0'
   ⚽Kick-off
   Copa de la Liga Profesional 2021
   ARG 5-4-1·4-4-2 ARG
   Coach: J. Azconzábal · L. ZubeldíaReferee: P. Echavarría📍 Estadio 15 de Abril
2. 1. First half
   2. -5'
      ARG
      Yellow card
      J. Garcia
   3. 16'
      ARG
      GOOOAL!N. OrsiniAssist: A. Bernabei
   4. 28'
      ARG
      Yellow card
      F. Calderón
   5. 36'
      ARG
      GOOOAL!J. GarciaAssist: J. Galván
   6. 45+1'
      ARG
      Yellow card
      A. Pérez
3. 1. Second half
   2. 52'
      ARG
      GOOOAL!José SandPenalty
   3. 55'
      ARG
      GOOOAL!J. GarciaAssist: K. Zenón
   4. 57'
      ARG
      Substitution
      ▲F. Márquez▼G. Gonzalez
   5. 57'
      ARG
      Substitution
      ▲M. Pitton▼E. Canete
   6. 61'
      ARG
      Yellow card
      Guillermo Burdisso
   7. 69'
      ARG
      Substitution
      ▲F. Pérez▼P. De la Vega
   8. 73'
      ARG
      Substitution
      ▲José Manuel López▼T. Belmonte
   9. 82'
      ARG
      Substitution
      ▲M. Nani▼K. Zenon
   10. 82'
       ARG
       Substitution
       ▲D. Juárez▼J. Garcia
   11. 82'
       ARG
       Substitution
       ▲C. Corvalan▼N. Peñailillo
   12. 85'
       ARG
       Substitution
       ▲F. Orozco▼Lautaro Acosta
   13. 85'
       ARG
       Substitution
       ▲P. Aranda▼Brian Aguirre
   14. 90+4'
       ARG
       GOOOAL!D. JuárezAssist: F. Márquez