The MLB Belt · reign 2,593
Boston Red Sox
Took the belt from Washington Senators, 2–1, on September 1, 1919. Lost it to Cleveland Indians, 4–3, on September 12, 1919.
8Defenses
11Days
68thReign for the franchise
Every game of the reign
| Belt game | Date | Result | |
|---|---|---|---|
| 5,727 | Sep 1, 1919 | Boston Red Sox beat Washington Senators 2–1 | Title change |
| 5,728 | Sep 1, 1919 | Boston Red Sox beat Washington Senators 4–1 | Defense |
| 5,729 | Sep 5, 1919 | Boston Red Sox beat Philadelphia Athletics 15–7 | Defense |
| 5,730 | Sep 6, 1919 | Boston Red Sox beat Philadelphia Athletics 11–3 | Defense |
| 5,731 | Sep 6, 1919 | Boston Red Sox beat Philadelphia Athletics 5–3 | Defense |
| 5,732 | Sep 8, 1919 | Boston Red Sox beat New York Yankees 3–1 | Defense |
| 5,733 | Sep 8, 1919 | Boston Red Sox beat New York Yankees 3–0 | Defense |
| 5,734 | Sep 11, 1919 | Boston Red Sox beat St. Louis Browns 4–0 | Defense |
| 5,735 | Sep 11, 1919 | Boston Red Sox beat St. Louis Browns 6–0 | Defense |
| 5,736 | Sep 12, 1919 | Cleveland Indians beat Boston Red Sox 4–3 | Title change |