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

The Ultimate Recount of Super Bowl IX (Steelers vs. Vikings)
Today we have Super Bowl IX, which was held on January 12, 1975, at

Was Paddy Driscoll the First Superstar of the NFL?
As kids, we all looked up to our favorite athletic heroes. After all, they

The Ultimate Recount of Super Bowl VIII (Dolphins vs. Vikings)
Today we have Super Bowl VIII, between the defending Super Bowl champion Miami Dolphins

The Amazing Search For Jackie Wallace (With Ted Jackson)
Jackie Wallace was an NFL star during the 1970s, playing for the Minnesota Vikings,

Was the Cowboys and Redskins’ Rivalry During the 1970s and 1980s One of the Best?
The Redskins-Cowboys rivalry of the 1970s and 1980s is etched in NFL history. The

What is the Longest Championship Drought in Professional Sports?
In honor of Super Bowl week, in this episode of “When Football Was Football,”

The Ultimate Recount of Super Bowl VII (Dolphins vs. Redskins)
Today we have Super Bowl VII, between the NFC champion Washington Redskins and the

Unheralded NFL Games From the 1970s
For every great and historic game in NFL history, there are undoubtedly hundreds of