Lanús and San Lorenzo drew 3-3. Luis Eduardo Arrieta scored 2 goals.

1. 0'
   ⚽Kick-off
   Primera División 1943
   Referee: Solari
2. 1. First half
   2. 13'
      ARG
      GOOOAL!LALuis Eduardo Arrieta
   3. 18'
      ARG
      GOOOAL!TETomas Etchepare
   4. 39'
      ARG
      GOOOAL!MGMiguel Garces
   5. 44'
      ARG
      GOOOAL!LALuis Eduardo Arrieta
3. 1. Second half
   2. 68'
      ARG
      GOOOAL!RMRinaldo Fioramonte Martino
   3. 84'
      ARG
      GOOOAL!ABAlfredo Borgnia