Mon June 30, 1980

• FINAL
  

  Padres

  4
  

  Dodgers

  3
• FINAL
  

  Reds

  4
  

  Giants

  8
• FINAL
  

  Rangers

  11
  

  Mariners

  5
• FINAL
  

  Twins

  12
  

  Royals

  3
• FINAL
  

  Angels

  10
  

  White Sox

  6
• FINAL
  

  Athletics

  2
  

  Brewers

  5
• FINAL
  

  Guardians

  4
  

  Tigers

  9
• FINAL
  

  Cardinals

  4
  

  Pirates

  5
• FINAL
  

  Orioles

  9
  

  Blue Jays

  7
• FINAL
  

  Phillies

  7
  

  Nationals

  5
• FINAL/11
  

  Astros

  4
  

  Braves

  5
• FINAL
  

  Yankees

  6
  

  Red Sox

  3