September 15, 1957 – The San Francisco Seals minor league baseball club of the Pacific Coast League played their last game in the Bay area before relocating to Phoenix, Arizona. They were charter members in 1903 of the Pacific League along with the California Angels, Oakland Oaks, Seattle Indians, Portland Beavers, and Sacramento Solos.
The relocation of the MLB’s New York Giants to San Francisco was the main reason for the city losing the Seals. They provided many lasting memories for fans including multiple League titles.
To find more great daily sports history make sure to check out the Sports Jersey Dispatch and Pigskin Dispatch.
More From Sports History Network

Norman “Bubby” Jones: An American Short-Track Racing Icon
Norman “Bubby” Jones was an American short-track racing icon, an open-wheel master whose trail

Sports History On This Day: September 6
September 6, 1946 – The All-America Football Conference or perhaps better known as the AAFC,

Remembering Three Great New York Yankee Dynasties
From 1921 to 1932 The Yankees were a force to be reckoned with. The

Super Bowl XLII (New England Patriots vs. New York Giants): An Ultimate Recount of the Game
Today we have Super Bowl XLII, which was held on February 3, 2008, at

Sports History On This Day: September 5
September 5, 1906 – Many claim it was the first legal forward pass in American

Sports History On This Day: September 4
September 4, 1920 – History takes us to the racetrack of thoroughbreds. One of the

Sports History On This Day: September 3
September 3, 1908 – Prize fighter Tommy Burns was the world champion in the heavyweight

Sports History On This Day: September 2
September 2, 1946 – Talk about one of the greatest sports competitors of all time