Wed August 20, 1980

• FINAL
  

  Dodgers

  5
  

  Nationals

  1
• FINAL
  

  Giants

  2
  

  Mets

  1
• FINAL/12
  

  Cardinals

  3
  

  Reds

  4
• FINAL
  

  Padres

  7
  

  Phillies

  5
• FINAL
  

  Cubs

  5
  

  Braves

  9
• FINAL
  

  Pirates

  1
  

  Astros

  5
• FINAL/12
  

  Royals

  5
  

  Rangers

  3
• FINAL
  

  Blue Jays

  10
  

  Twins

  4
• FINAL
  

  Guardians

  3
  

  White Sox

  0
• FINAL
  

  Tigers

  8
  

  Brewers

  6
• FINAL/10
  

  Orioles

  6
  

  Angels

  5
• FINAL
  

  Red Sox

  1
  

  Athletics

  2
• FINAL
  

  Yankees

  6
  

  Mariners

  4