Mon July 3, 1978

• FINAL
  

  Orioles0
  

  Guardians9
• FINAL/11
  

  Astros7
  

  Reds8
• FINAL
  

  Nationals2
  

  Pirates0
• FINAL
  

  Blue Jays5
  

  Tigers6
• FINAL
  

  Yankees5
  

  Red Sox9
• FINAL
  

  Angels7
  

  Royals4
• FINAL
  

  Cubs6
  

  Cardinals2
• FINAL
  

  Rangers6
  

  White Sox7
• FINAL
  

  Brewers2
  

  Twins7
• FINAL
  

  Athletics5
  

  Mariners3
• FINAL
  

  Padres4
  

  Giants3
• FINAL
  

  Braves4
  

  Dodgers2