Sat September 16, 1978

• FINAL
  

  Tigers

  10
  

  Guardians

  4
• FINAL
  

  Nationals

  5
  

  Pirates

  12
• FINAL
  

  Red Sox

  2
  

  Yankees

  3
• FINAL
  

  Cardinals

  4
  

  Cubs

  1
• FINAL
  

  Reds

  2
  

  Giants

  3
• FINAL
  

  Blue Jays

  1
  

  Orioles

  11
• FINAL/10
  

  Mets

  1
  

  Phillies

  2
• FINAL
  

  Angels

  4
  

  Royals

  3
• FINAL
  

  Athletics

  1
  

  Rangers

  8
• FINAL
  

  Twins

  5
  

  Brewers

  2
• FINAL
  

  Astros

  1
  

  Padres

  2
• FINAL
  

  Braves

  0
  

  Dodgers

  2
• FINAL
  

  White Sox

  9
  

  Mariners

  1