The MLB Belt · reign 10,210
Boston Red Sox
Took the belt from Houston Astros, 7–5, on October 14, 2018. Lost it to Los Angeles Dodgers, 3–2, on October 26, 2018.
5Defenses
12Days
557thReign for the franchise
Every game of the reign
| Belt game | Date | Result | |
|---|---|---|---|
| 21,558 | Oct 14, 2018 | Boston Red Sox beat Houston Astros 7–5 Playoffs | Title change |
| 21,559 | Oct 16, 2018 | Boston Red Sox beat Houston Astros 8–2 Playoffs | Defense |
| 21,560 | Oct 17, 2018 | Boston Red Sox beat Houston Astros 8–6 Playoffs | Defense |
| 21,561 | Oct 18, 2018 | Boston Red Sox beat Houston Astros 4–1 Playoffs | Defense |
| 21,562 | Oct 23, 2018 | Boston Red Sox beat Los Angeles Dodgers 8–4 Playoffs | Defense |
| 21,563 | Oct 24, 2018 | Boston Red Sox beat Los Angeles Dodgers 4–2 Playoffs | Defense |
| 21,564 | Oct 26, 2018 | Los Angeles Dodgers beat Boston Red Sox 3–2 Playoffs | Title change |