Thu July 31, 1980

• FINAL
  

  Cardinals

  4
  

  Giants

  6
• FINAL
  

  Red Sox

  3
  

  Royals

  13
• FINAL
  

  Orioles

  4
  

  Rangers

  7
• FINAL/11
  

  Yankees

  7
  

  Brewers

  6
• FINAL
  

  Angels

  6
  

  Tigers

  15