1941 – Hank Gornicki of the St. Louis Cardinals pitches a one-hitter in his major league debut, beating the Philadelphia Phillies, 6 – 0. Stan Benjamin’s single is the lone hit. For the Cardinals, it is their eighth victory in a row.

This Day In Baseball

On May 3, 1941 — 1941 – Hank Gornicki of the St. Louis Cardinals pitches a one-hitter in his major league debut, beating the Philadelphia Phillies, 6 – 0. Stan Benjamin’s single is the lone hit. For the Cardinals, it is their eighth victory in a row.

Source:
Baseball Reference May 3