New York Yankees' rookie Shelley Duncan has been released from an Arizona hospital after being treated for a circulatory problem believed to be a blood clot, the New York Post reported. Duncan, 28, was admitted last week and is no longer hospitalized his agent Barry Meister and team General Manager Brian Cashman said, according to the report. The Yankees asked Duncan's family not to comment publicly on the situation, the Post reported. Meister told the Post that Duncan was out of the hospital but referred further inquiries to the Yankees. Cashman declined to comment on why Duncan was hospitalized, the severity of his problem or his long-range diagnosis, the Post reported.