Boca Juniors and Ferro Carril Oeste drew 1-1. Ferro Carril Oeste played with ten from minute 17.

1. 0'
   ⚽Kick-off
   Primera División 1990/91
   Referee: PasturenziAttendance: 12,470
2. 1. First half
   2. 17'
      ARG
      Red card
      DGD. González
   3. 36'
      ARG
      GOOOAL!CCClaudio A. Cristofanelli
   4. 45'
      ARG
      Red card
      BABatistuta
   5. 45'
      ARG
      Red card
      GAG. Acosta
3. 1. Second half
   2. 85'
      ARG
      GOOOAL!GBGabriel Omar Batistuta