Sat August 5, 1978

• FINAL
  

  Nationals7
  

  Cubs4
• FINAL
  

  Red Sox8
  

  Brewers1
• FINAL
  

  Mariners3
  

  Athletics2
• FINAL
  

  Dodgers2
  

  Giants0
• FINAL
  

  Padres1
  

  Reds7
• Game 1FINAL
  

  Astros5
  

  Braves3
• Game 2FINAL
  

  Astros7
  

  Braves0
• FINAL
  

  White Sox0
  

  Tigers7
• FINAL
  

  Orioles2
  

  Yankees3
• FINAL
  

  Mets3
  

  Cardinals5
• FINAL/12
  

  Guardians3
  

  Rangers4
• FINAL
  

  Blue Jays3
  

  Royals5
• Game 1FINAL
  

  Twins4
  

  Angels3
• Game 2FINAL
  

  Twins3
  

  Angels4