Newell's Old Boys beat River Plate 3-1. Alfredo Domingo Obberti scored 2 goals.

1. 0'
   ⚽Kick-off
   Metropolitano 1971
   Referee: Arturo Andrés Ithurralde.Attendance: 20,000
2. 1. First half
   2. 31'
      ARG
      GOOOAL!AOAlfredo Domingo Obberti
   3. 42'
      ARG
      GOOOAL!AOAlfredo Domingo Obberti
3. 1. Second half
   2. 53'
      ARG
      GOOOAL!HPHector Pignani
   3. 72'
      ARG
      GOOOAL!HBHeraldo Bezerra