Belt game 7,467 · May 5, 1931
Philadelphia Athletics take the belt
Philadelphia Athletics beat Boston Red Sox 4–1 at home to start reign 3,412 of the MLB belt, the 131st for the franchise.
Boston Red Sox had held it since May 4, 1931, with 0 defenses over 1 day.
Philadelphia Athletics held it for 21 days and 16 defenses, then lost it to New York Yankees on May 26, 1931.
3,412Reign number
131Team's reign
16Defenses
21Days held