Christy Mathewson of the New York Giants wins his first game of the season, scattering nine hits and walking an uncharacteristic seven batters, in the 6 – 3 victory over the Cincinnati Reds. The game is tied at 1 – 1 after eight innings, but the Giants jump on Orval Overall for five runs on four hits and four walks in the 9th to put the game away.

On May 14, 1906 — Christy Mathewson of the New York Giants wins his first game of the season, scattering nine hits and walking an uncharacteristic seven batters, in the 6 – 3 victory over the Cincinnati Reds. The game is tied at 1 – 1 after eight innings, but the Giants jump on Orval Overall for five runs on four hits and four walks in the 9th to put the game away.

Source:
Baseball Reference May 14