Tue July 19, 1988

• FINAL
  

  Giants3
  

  Cubs1
• Game 1FINAL
  

  Guardians2
  

  Athletics4
• FINAL
  

  Astros4
  

  Nationals3
• FINAL
  

  Mets2
  

  Reds11
• Game 1FINAL
  

  Padres6
  

  Pirates2
• Game 2FINAL
  

  Padres5
  

  Pirates9
• FINAL
  

  Twins0
  

  Red Sox5
• FINAL
  

  Braves4
  

  Phillies6
• Game 1FINAL
  

  White Sox4
  

  Orioles6
• Game 2FINAL
  

  White Sox2
  

  Orioles0
• FINAL
  

  Rangers7
  

  Yankees2
• FINAL
  

  Dodgers2
  

  Cardinals3
• FINAL
  

  Royals1
  

  Brewers3
• Game 2FINAL
  

  Guardians6
  

  Athletics9
• FINAL
  

  Tigers6
  

  Mariners9
• FINAL
  

  Blue Jays7
  

  Angels6