At Comiskey Park, Boston slugger Ted Williams hits three home runs, all off Bob Keegan, and drives in all the runs as the Red Sox stop Chicago, 4 – 1.

On May 8, 1957 — At Comiskey Park, Boston slugger Ted Williams hits three home runs, all off Bob Keegan, and drives in all the runs as the Red Sox stop Chicago, 4 – 1.

Source:
Baseball Reference May 8