Boca Juniors beat San Lorenzo 2-3. Juan J. Irigoyen scored 2 goals.

1. 0'
   ⚽Kick-off
   Metropolitano 1973
   Referee: Pestarino
2. 1. First half
   2. 1'
      ARG
      GOOOAL!RRRodolfo César Rodríguez
   3. 8'
      ARG
      GOOOAL!HCHugo Curioni
3. 1. Second half
   2. 49'
      ARG
      GOOOAL!JIJuan J. Irigoyen
   3. 78'
      ARG
      GOOOAL!JBJorge J. Benítez
   4. 85'
      ARG
      GOOOAL!JIJuan J. Irigoyen