Hernández won his second American League ERA title with a 2.14 ERA, three points under that of Chicago White Sox pitcher Chris Sale. He achieved the ERA title on the last day of the season, on September 28 against the Angels going 5.1 innings allowing no runs and seven strikeouts. In 2014, Hernández set the lowest ERA mark by an AL pitcher since Pedro Martínez in 2000. He also set the lowest WHIP by an AL pitcher (0.92) since Martinez in 2000. He finished second in the AL Cy Young Award race behind Cleveland Indians pitcher Corey Kluber. These two faced each other on July 30. Hernández lost 2–0 against him.