Unión beat Rosario Central 3-0. Rosario Central played with ten from minute 28. Ramón Miguel Centurión scored 2 goals.

1. 0'
   ⚽Kick-off
   Metropolitano 1984
   Referee: Francisco Oscar Lamolina.Attendance: 2,576
2. 1. First half
   2. 28'
      ARG
      Red card
      HCHéctor Chazarreta
   3. 35'
      ARG
      Own goalJBJorge R. Balbis
3. 1. Second half
   2. 68'
      ARG
      GOOOAL!RCRamón Miguel Centurión
   3. 87'
      ARG
      GOOOAL!RCRamón Miguel Centurión