Sean Michael Henn (born April 23, 1981 in Fort Worth, Texas) is a Major League Baseball relief pitcher for the New York Yankees. Starting the 2005 season in the minor leagues with the Yankees' Double-A affiliate, the Trenton Thunder, Henn was called up to the Yankees' Triple-A affiliate, the Columbus Clippers. On May 4, he started in place of Randy Johnson against the Tampa Bay Devil Rays. Wikipedia
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