Thu June 28, 1990

• FINAL
  

  Guardians

  7
  

  Orioles

  4
• FINAL
  

  Brewers

  2
  

  Yankees

  3
• FINAL
  

  Nationals

  2
  

  Cubs

  3
• FINAL/10
  

  Padres

  1
  

  Astros

  2
• FINAL
  

  Rangers

  8
  

  Twins

  6
• FINAL
  

  Royals

  4
  

  Mariners

  6
• FINAL
  

  Reds

  4
  

  Mets

  5
• FINAL
  

  Blue Jays

  3
  

  Red Sox

  4
• FINAL
  

  Pirates

  1
  

  Cardinals

  5