San Lorenzo beat Vélez Sarsfield 0-5. René Pontoni scored 2 goals.

1. 0'
   ⚽Kick-off
   Primera División 1946
   Referee: Jiménez
2. 1. First half
   2. 9'
      ARG
      GOOOAL!RPRené Pontoni
   3. 15'
      ARG
      GOOOAL!AFArmando Farro
3. 1. Second half
   2. 69'
      ARG
      GOOOAL!FMFrancisco de la Mata
   3. 71'
      ARG
      GOOOAL!AFArmando Farro
   4. 73'
      ARG
      GOOOAL!RPRené Pontoni