Estudiantes de La Plata beat San Lorenzo 3-0. San Lorenzo played with ten from minute 35. Sergio Fortunato scored 3 goals.

1. 0'
   ⚽Kick-off
   Metropolitano 1979
   Referee: ClercAttendance: 7,761
2. 1. First half
   2. 35'
      ARG
      Red card
      COCollavini
3. 1. Second half
   2. 60'
      ARG
      GOOOAL!SFSergio Fortunato
   3. 86'
      ARG
      GOOOAL!SFSergio Fortunato
   4. 89'
      ARG
      GOOOAL!SFSergio Fortunato