The MLB Belt · reign 5,450
Kansas City Athletics
Took the belt from Detroit Tigers, 6–2, on September 6, 1958. Lost it to Washington Senators, 8–5, on September 13, 1958.
5Defenses
7Days
328thReign for the franchise
Every game of the reign
| Belt game | Date | Result | |
|---|---|---|---|
| 11,767 | Sep 6, 1958 | Kansas City Athletics beat Detroit Tigers 6–2 | Title change |
| 11,768 | Sep 7, 1958 | Kansas City Athletics beat Detroit Tigers 3–2 | Defense |
| 11,769 | Sep 9, 1958 | Kansas City Athletics beat Baltimore Orioles 8–6 | Defense |
| 11,770 | Sep 10, 1958 | Kansas City Athletics beat Baltimore Orioles 4–2 | Defense |
| 11,771 | Sep 11, 1958 | Kansas City Athletics beat Baltimore Orioles 7–1 | Defense |
| 11,772 | Sep 12, 1958 | Kansas City Athletics beat Washington Senators 4–3 | Defense |
| 11,773 | Sep 13, 1958 | Washington Senators beat Kansas City Athletics 8–5 | Title change |