Unión beat Newell's Old Boys 1-3. Unión played with ten from minute 26. Jose L. Lanao scored 2 goals.

1. 0'
   ⚽Kick-off
   Metropolitano 1983
   Referee: Julio Gumersindo Barraza.Attendance: 2,848
2. 1. First half
   2. 26'
      ARG
      Red card
      ZAZavagno
   3. 28'
      ARG
      Red card
      BABarbieri
   4. 35'
      ARG
      GOOOAL!JLJose L. Lanao
   5. 41'
      ARG
      GOOOAL!JLJose L. Lanao
3. 1. Second half
   2. 48'
      ARG
      GOOOAL!VRVíctor Rogelio RamosPenalty
   3. 85'
      ARG
      GOOOAL!OEOsvaldo S. Escudero