Tue August 12, 1980

• FINAL/15
  

  Phillies8
  

  Cubs5
• FINAL
  

  Phillies5
  

  Cubs2
• FINAL
  

  Red Sox5
  

  Tigers4
• FINAL
  

  Mets3
  

  Pirates1
• FINAL
  

  Rangers1
  

  Guardians2
• FINAL/10
  

  White Sox4
  

  Yankees8
• FINAL
  

  Orioles3
  

  Royals4
• FINAL
  

  Nationals4
  

  Cardinals0
• FINAL
  

  Athletics2
  

  Twins3
• Game 1FINAL
  

  Blue Jays3
  

  Brewers1
• Game 2FINAL
  

  Blue Jays5
  

  Brewers4
• FINAL
  

  Reds3
  

  Padres2
• FINAL
  

  Angels9
  

  Mariners6
• FINAL
  

  Astros0
  

  Giants2
• FINAL
  

  Braves7
  

  Dodgers6