The MLB Belt · reign 2,321
Boston Red Sox
Took the belt from Philadelphia Phillies, 2–1, on October 9, 1915. Lost it to Washington Senators, 4–2, on April 18, 1916.
7Defenses
192Days
21stReign for the franchise
Every game of the reign
| Belt game | Date | Result | |
|---|---|---|---|
| 5,177 | Oct 9, 1915 | Boston Red Sox beat Philadelphia Phillies 2–1 Playoffs | Title change |
| 5,178 | Oct 11, 1915 | Boston Red Sox beat Philadelphia Phillies 2–1 Playoffs | Defense |
| 5,179 | Oct 12, 1915 | Boston Red Sox beat Philadelphia Phillies 2–1 Playoffs | Defense |
| 5,180 | Oct 13, 1915 | Boston Red Sox beat Philadelphia Phillies 5–4 Playoffs | Defense |
| 5,181 | Apr 12, 1916 | Boston Red Sox beat Philadelphia Athletics 2–1 | Defense |
| 5,182 | Apr 13, 1916 | Boston Red Sox beat Philadelphia Athletics 8–2 | Defense |
| 5,183 | Apr 15, 1916 | Boston Red Sox beat Philadelphia Athletics 2–1 | Defense |
| 5,184 | Apr 17, 1916 | Boston Red Sox beat Washington Senators 5–1 | Defense |
| 5,185 | Apr 18, 1916 | Washington Senators beat Boston Red Sox 4–2 | Title change |