Wed September 14, 1988

• FINAL
  

  Royals

  4
  

  Angels

  2
• FINAL
  

  Giants

  6
  

  Padres

  5
• FINAL
  

  Rangers

  9
  

  Athletics

  1
• FINAL
  

  Twins

  0
  

  Mariners

  2
• FINAL
  

  Braves

  0
  

  Dodgers

  1
• FINAL
  

  Brewers

  4
  

  White Sox

  2
• FINAL
  

  Orioles

  3
  

  Red Sox

  4
• FINAL
  

  Astros

  7
  

  Reds

  1
• FINAL
  

  Cubs

  1
  

  Mets

  3
• FINAL/12
  

  Pirates

  4
  

  Nationals

  1
• FINAL
  

  Tigers

  2
  

  Blue Jays

  3
• FINAL
  

  Cardinals

  2
  

  Phillies

  9
• FINAL
  

  Yankees

  7
  

  Guardians

  5