May 1 – Umpire Frank Dascoli banishes all 11 players on the Chicago Cubs bench during the fourth inning of the game against the New York Giants, after the Cubs players allegedly call Discoli "Rabbit Ears". Bill Serena and Smoky Burgess are later allowed to return to the game to pinch hit for the Cubs.[1]
September 13 – The St Louis Cardinals become the first team in Major League history to play two different teams on the same day. Due to a rained out game, the Cardinals are forced to play the New York Giants in an afternoon game prior to their scheduled night game against the Boston Braves.[2]