Thu June 9, 1988

• FINAL
  

  Astros

  2
  

  Dodgers

  4
• FINAL
  

  Reds

  1
  

  Padres

  3
• FINAL
  

  Braves

  4
  

  Giants

  6
• FINAL
  

  Tigers

  6
  

  Guardians

  2
• FINAL
  

  Cubs

  3
  

  Pirates

  4
• FINAL
  

  Athletics

  2
  

  Rangers

  5
• FINAL
  

  Twins

  7
  

  Mariners

  5