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Nationals pitcher Sean Doolittle announces his retirement after more than a decade in the majors
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Nationals' Sean Doolittle is MLB's conscience of the game - Sports Illustrated
Nationals pitcher Sean Doolittle announces his retirement after more than a decade in the majors
MLB players love our caps. The people who make them for us deserve fair wages.
Nationals pitcher Sean Doolittle announces his retirement after more than a decade in the majors – NBC4 Washington
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Nationals pitcher Sean Doolittle announces his retirement after more than a decade in the majors – NBC4 Washington