August 5, 1921 – It was a huge moment in sports broadcasting history! KDKA of Pittsburgh broadcasted the first radio play-by-play of an MLB game.
The contest between the hometown Pirates and their cross-state rival the Philadelphia Phillies was heard through the voice of Harold Arlin, the first play-by-play announcer on radio. In the game, the Pirates blanked the Phillies, 8-0.
To find more great daily sports history make sure to check out the Sports Jersey Dispatch and Pigskin Dispatch.
More From Sports History Network

Sports History On This Day: July 5
July 5, 1989 – History was made with family members playing in the MLB. Barry Bonds

Super Bowl XXXVIII (Panthers vs. Patriots): An Ultimate Recount of the Game
Today we have Super Bowl XXXVIII, which was held on February 1, 2004, at

Sports History On This Day: July 4
July 4, 1907 – Across the pond at the Wimbledon Men’s Tennis tournament a milestone event

Phil Handler: The Worst Coach in NFL History May Have Also Been One of the Best!
As you scroll through the list of NFL head coaches and their overall records

Sports History On This Day: July 3
July 3, 1931 – A large sporting event pitting a German against an American in

Sports History On This Day: July 2
July 2, 1921 – It was a title fight of title fights in the sport

Sports History On This Day: July 1
July 1, 1893 – It was a beautiful day for a bike ride! At least

Sports History On This Day: June 30
June 30, 1967 – When the Philadelphia Phillies signed Cookie Rojas as a utility man, they