Thu September 20, 1990

• FINAL
  

  Padres

  2
  

  Dodgers

  7
• FINAL
  

  White Sox

  3
  

  Mariners

  7
• FINAL
  

  Reds

  2
  

  Astros

  3
• FINAL
  

  Phillies

  4
  

  Cardinals

  5
• FINAL
  

  Giants

  5
  

  Braves

  3
• FINAL
  

  Guardians

  12
  

  Yankees

  7
• FINAL
  

  Pirates

  11
  

  Cubs

  2
• Game 2FINAL
  

  Nationals

  2
  

  Mets

  0
• Game 1FINAL
  

  Nationals

  6
  

  Mets

  4