River Plate beat San Lorenzo 3-1. San Lorenzo played with ten from minute 23.

1. 0'
   ⚽Kick-off
   Primera División 1985/86
   Referee: Teodoro Pascual Nitti.Attendance: 11,907
2. 1. First half
   2. 23'
      ARG
      Red card
      JGJorge Alberto García
   3. 23'
      ARG
      GOOOAL!EUEnzo Francescoli Uriarte
   4. 37'
      ARG
      GOOOAL!NANorberto Osvaldo Alonso
   5. 44'
      ARG
      GOOOAL!HEHéctor Adolfo Enrique
3. 1. Second half
   2. 81'
      ARG
      GOOOAL!RIRuben InsuaPenalty