Tue August 8, 1978

• FINAL
  

  Pirates9
  

  Cubs5
• FINAL
  

  Guardians7
  

  Red Sox9
• FINAL
  

  Mets1
  

  Nationals6
• FINAL
  

  Rangers9
  

  Tigers4
• FINAL
  

  Orioles3
  

  Blue Jays5
• FINAL
  

  Braves6
  

  Reds5
• FINAL
  

  Brewers0
  

  Yankees3
• FINAL
  

  Mariners2
  

  Twins10
• Game 1FINAL
  

  Phillies0
  

  Cardinals2
• Game 2FINAL
  

  Phillies2
  

  Cardinals6
• FINAL
  

  White Sox4
  

  Royals10
• FINAL
  

  Angels2
  

  Athletics1
• FINAL
  

  Padres2
  

  Dodgers3
• FINAL
  

  Astros2
  

  Giants3