Quilmes beat Lanús 4-1. Cacciópoli scored 2 goals.

1. 0'
   ⚽Kick-off
   Primera División 1931 (LAF)
   Referee: Servando PérezAttendance: 1,100
2. 1. First half
   2. 3'
      ARG
      GOOOAL!JMJose Morsica
   3. 12'
      ARG
      GOOOAL!CACacciópoli
   4. 30'
      ARG
      GOOOAL!CACacciópoli
3. 1. Second half
   2. 52'
      ARG
      GOOOAL!VZVicente Antonio Zito
   3. 74'
      ARG
      GOOOAL!VZVicente Antonio Zito