Rosey Davis (baseball)Roosevelt "Rosey" Davis was an American professional baseball pitcher in the Negro leagues and the Mexican League from the 1920s to the 1940s.BiographyA native of Bartlesville, Oklahoma, Davis made his Negro leagues debut with the St. Louis Stars in 1924. Known for his spitball and emery ball, he enjoyed a career that lasted over 20 years. Davis died in Chicago, Illinois in 1968 at age 64. His grave was marked by the Negro Leagues Baseball Grave Marker Project in 2005.