The MLB Belt · reign 6,275
Boston Red Sox
Took the belt from Detroit Tigers, 3–2, on May 2, 1969. Lost it to Oakland Athletics, 5–4, on May 13, 1969.
7Defenses
11Days
387thReign for the franchise
Every game of the reign
| Belt game | Date | Result | |
|---|---|---|---|
| 13,435 | May 2, 1969 | Boston Red Sox beat Detroit Tigers 3–2 | Title change |
| 13,436 | May 3, 1969 | Boston Red Sox beat Detroit Tigers 7–5 | Defense |
| 13,437 | May 4, 1969 | Boston Red Sox beat Detroit Tigers 4–2 | Defense |
| 13,438 | May 6, 1969 | Boston Red Sox beat Seattle Pilots 12–2 | Defense |
| 13,439 | May 7, 1969 | Boston Red Sox beat Seattle Pilots 5–4 | Defense |
| 13,440 | May 9, 1969 | Boston Red Sox beat California Angels 7–2 | Defense |
| 13,441 | May 10, 1969 | Boston Red Sox beat California Angels 6–3 | Defense |
| 13,442 | May 11, 1969 | Boston Red Sox beat California Angels 7–3 | Defense |
| 13,443 | May 13, 1969 | Oakland Athletics beat Boston Red Sox 5–4 | Title change |