Ferro Carril Oeste beat Unión 3-1. Ferro Carril Oeste played with ten from minute 19.

1. 0'
   ⚽Kick-off
   Metropolitano 1980
   Referee: Arturo Andrés Ithurralde.Attendance: 2,020
2. 1. First half
   2. 16'
      ARG
      Own goalRGRoberto M. C. Gomez
   3. 19'
      ARG
      Red card
      RORocchia
   4. 28'
      ARG
      GOOOAL!CCClaudio Crocco
   5. 43'
      ARG
      Red card
      ARArroyo
3. 1. Second half
   2. 70'
      ARG
      GOOOAL!CACarlos Arregui
   3. 90'
      ARG
      GOOOAL!RRRuben A. Rojas