1984 American League Championship Series

The 1984 American League Championship Series matched the East Division champion Detroit Tigers against the West Division champion Kansas City Royals. The Tigers prevailed three games to none, to advance to the 1984 World Series against the San Diego Padres. (Note: Due to a strike by major league umpires, the series was played using local and collegiate umpires, with former AL umpire and league supervisor Deegan working home plate for all three games.)

1984 American League Championship Series

The 1984 American League Championship Series matched the East Division champion Detroit Tigers against the West Division champion Kansas City Royals. The Tigers prevailed three games to none, to advance to the 1984 World Series against the San Diego Padres. (Note: Due to a strike by major league umpires, the series was played using local and collegiate umpires, with former AL umpire and league supervisor Deegan working home plate for all three games.)