Sean Doolittle, Aníbal Sánchez deal with Nationals
Sean Doolittle pledges to pay Nationals minor leaguers' salaries, might help you feel a tiny bit better about the world, This is the Loop
Nationals pitcher Sean Doolittle announces his retirement after more than a decade in the majors - The San Diego Union-Tribune
Nationals' Sean Doolittle won't visit White House with team: 'I just can't do it
Sean Doolittle - Wikipedia
Brad Hand - Wikipedia
Nationals closer Doolittle on DL; will miss All-Star Game
A Long Goodbye to the Nationals' Retiring Pitcher Sean Doolittle - InsideHook
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