Sports enthusiasts are calling it the longest baseball game ever played.
The game lasted 36 straight hours and took 101 innings to play and involved 817 kids.
The players were all from the Wrentham, Massachusetts Youth Baseball and Softball Association.
Their goal was to raise money for charity and they did. An estimated $75,000 was raised for the March of Dimes, and to help fight ALS.
The kids took turns playing from 8:01 a.m. Saturday to 8:01 p.m. Sunday.
The final score was 348 to 339 and the top fundraisers got to have lunch with former Red Sox pitcher Curt Schilling.