San Lorenzo beat Ferro Carril Oeste 4-2. Roberto Aballay scored 2 goals.

1. 0'
   ⚽Kick-off
   Primera División 1946
   Referee: H. Vázquez
2. 1. First half
   2. 2'
      ARG
      GOOOAL!PCPedro Cacheiro
   3. 27'
      ARG
      GOOOAL!RARoberto Aballay
3. 1. Second half
   2. 47'
      ARG
      GOOOAL!RARoberto Aballay
   3. 61'
      ARG
      GOOOAL!SGSalvador Grecco
   4. 64'
      ARG
      GOOOAL!AFArmando Farro
   5. 74'
      ARG
      GOOOAL!JCJoaquin CorvettoPenalty