Thu May 21, 1981

• FINAL
  

  Reds

  1
  

  Cubs

  5
• FINAL
  

  Astros

  1
  

  Cardinals

  3
• FINAL
  

  Twins

  2
  

  Brewers

  8
• FINAL
  

  Angels

  2
  

  Orioles

  0
• FINAL
  

  Athletics

  0
  

  Red Sox

  3
• FINAL
  

  Mariners

  6
  

  Guardians

  3