Thu June 12, 1980

• FINAL
  

  Pirates

  10
  

  Reds

  6
• FINAL
  

  Rangers

  1
  

  Brewers

  8
• FINAL
  

  Dodgers

  5
  

  Mets

  6
• FINAL
  

  Padres

  1
  

  Nationals

  9
• FINAL
  

  Twins

  4
  

  Tigers

  8
• FINAL
  

  Red Sox

  13
  

  Angels

  2
• FINAL
  

  Orioles

  4
  

  Mariners

  1