Thu May 16, 1991

• FINAL
  

  Nationals

  4
  

  Giants

  5
• FINAL
  

  Pirates

  6
  

  Astros

  4
• FINAL
  

  Athletics

  11
  

  Orioles

  5
• FINAL
  

  Mariners

  3
  

  Guardians

  1
• FINAL
  

  Angels

  7
  

  Yankees

  0
• FINAL
  

  Brewers

  6
  

  Twins

  3