Thu May 8, 1980

• FINAL
  

  Padres

  9
  

  Cubs

  6
• FINAL
  

  Royals

  2
  

  White Sox

  8
• FINAL
  

  Orioles

  1
  

  Brewers

  9
• FINAL
  

  Tigers

  3
  

  Mariners

  4
• FINAL
  

  Blue Jays

  9
  

  Angels

  2