The Phils shut out the Braves, 1 – 0, in 15 innings, in the second game of a doubleheader as reliever Ken Heintzelman bests Warren Spahn, also in relief. The Phils capture the opener, 3 – 1, on Robin Roberts’ 15th win.

This Day In Baseball

On August 7, 1951 — The Phils shut out the Braves, 1 – 0, in 15 innings, in the second game of a doubleheader as reliever Ken Heintzelman bests Warren Spahn, also in relief. The Phils capture the opener, 3 – 1, on Robin Roberts’ 15th win.

Source:
Baseball Reference August 7
National Pastime
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game