Newell's Old Boys beat Gimnasia de La Plata 5-1. Alfredo Domingo Obberti scored 3 goals.

1. 0'
   ⚽Kick-off
   Metropolitano 1971
   Referee: Miguel Francisco Comesaña. ENTRADAS: 7947Attendance: 7,947
2. 1. First half
   2. 38'
      ARG
      GOOOAL!HBHeraldo Bezerra
   3. 43'
      ARG
      GOOOAL!MAMarcos
3. 1. Second half
   2. 50'
      ARG
      GOOOAL!AOAlfredo Domingo Obberti
   3. 60'
      ARG
      GOOOAL!AOAlfredo Domingo Obberti
   4. 81'
      ARG
      GOOOAL!AOAlfredo Domingo ObbertiPenalty
   5. 83'
      ARG
      GOOOAL!RSRoberto J. Santiago