On a cold and damp day in St. Louis, the Giants sweep the Cardinals. In the opener, New York pounds Red Ames and Christy Mathewson coasts to a 10 – 0 lead after six innings, but the Cards come back to make it close, losing 11 – 9. Jeff Tesreau saves Matty’s 6th win of the year. New York takes the nitecap, 7 – 0.

On August 4, 1915 — On a cold and damp day in St. Louis, the Giants sweep the Cardinals. In the opener, New York pounds Red Ames and Christy Mathewson coasts to a 10 – 0 lead after six innings, but the Cards come back to make it close, losing 11 – 9. Jeff Tesreau saves Matty’s 6th win of the year. New York takes the nitecap, 7 – 0.

Source:
Baseball Reference August 4
National Pastime
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game