. . "American baseball player" . "1976-12-07Z"^^ . "Duke Maas"@en . "1976Z"^^ . . "Maas, Duke"@en . . "1929Z"^^ . "1929-01-31Z"^^ . . "Duane Fredrick Maas (January 31, 1929 \u2013 December 7, 1976) is a former professional baseball player. He was a pitcher over parts of 7 seasons (1955\u20131961) with the Detroit Tigers, Kansas City Athletics and New York Yankees.Maas was a member of the 1958 World Series champion Yankees."@en . .