Félix Antonio Díaz (born July 27, 1980) is a former pitcher in Major League Baseball who played for the Chicago White Sox in the 2004 season. Díaz bats and throws right-handed.
Career
In one major league season, Díaz posted a 2–5 record with 33 strikeouts and a 6.75 ERA in 18 games pitched (seven as a starter). Díaz also played in Japan with the Hokkaido Nippon Ham Fighters of the Pacific League in 2006, but he was dismissed after a dismal start.
In November 2006, Díaz signed with the Washington Nationals a minor league deal. In late July 2007, he was released and a few days later signed a minor league contract with the Boston Red Sox. He signed with the Kia Tigers in 2008. In 2010, Diaz played for the Tecolotes de Nuevo Laredo of the Mexican League.