Tue September 20, 1988

• FINAL
  

  Padres2
  

  Reds7
• Game 1FINAL/11
  

  Nationals4
  

  Cubs5
• FINAL
  

  Dodgers6
  

  Astros0
• FINAL
  

  Guardians1
  

  Tigers3
• FINAL
  

  Red Sox13
  

  Blue Jays2
• FINAL
  

  Phillies4
  

  Mets6
• FINAL
  

  Giants7
  

  Braves4
• FINAL
  

  Orioles1
  

  Yankees7
• Game 2FINAL
  

  Nationals9
  

  Cubs1
• FINAL
  

  Pirates5
  

  Cardinals1
• FINAL
  

  White Sox1
  

  Rangers4
• FINAL
  

  Royals10
  

  Mariners11
• FINAL
  

  Twins3
  

  Athletics12
• FINAL
  

  Brewers6
  

  Angels5