William Frederick Stumpf (March 21, 1892 – February 14, 1966) was an American professional baseballinfielder who played in Major League Baseball for two seasons for the New York Yankees and subsequently spent several years in the minor leagues. Stumpf was 6 feet (1.8 m) tall and weighed 175 pounds (79 kg).[1]
After one more campaign in the American Association, Stumpf played for the Pacific Coast League's Portland Beavers in 1915 and 1916.[2] In 1916, he appeared in only 75 games and spent most of the season in hospital with a knee injury. It was uncertain whether he would be able to continue playing baseball afterwards.[3] However, Stumpf did return to the game in 1917. He played in the Pacific Coast League and the Northwestern League and led the Northwestern League with a .405 batting average.[2][4]
Stumpf was then acquired by the National League's Pittsburgh Pirates. He was unable to earn a roster spot with the team, however, and was given his release in April 1918.[5] He did not play in professional baseball that year.[2] The following season, Stumpf was back in the Pacific Coast League, where he played until 1923. His career ended in the Texas League in 1925.[2]
During his 12-year professional baseball career, Stumpf collected 1,477 hits (37 in the major leagues and 1,440 in the minor leagues).[1][2] He died in Crownsville, Maryland, in 1966.[1]
