Mon July 18, 1983

• FINAL
  

  Royals2
  

  Blue Jays8
• FINAL
  

  Astros8
  

  Phillies2
• FINAL
  

  Mets4
  

  Braves7
• FINAL
  

  White Sox5
  

  Guardians3
• FINAL
  

  Twins2
  

  Yankees4
• Game 1FINAL
  

  Rangers3
  

  Brewers4
• Game 2FINAL
  

  Rangers4
  

  Brewers5
• FINAL
  

  Red Sox7
  

  Angels2
• FINAL
  

  Tigers4
  

  Athletics2
• FINAL
  

  Orioles9
  

  Mariners4