On August 25^th, 1921, the Phillies played the Pittsburgh Pirates in the 1^st -ever radio broadcasted MLB game.  

On August 25^th, 1922, the Phillies fell to the Chicago Cubs 26-23 in the highest scoring game in MLB history (49 total runs).

On August 25^th, 1995, Phillies pitcher Jeff Juden hit a grand slam homer, setting an NL record as the 3^rd NL pitcher to hit a grand slam that season.