All-Star reliever Sean Doolittle retires after 11 seasons
NBC4 Washington on Instagram: Sean Doolittle has decided to
Sean Doolittle, part of Nats' World Series team, retires - The
Reds Sign Sean Doolittle - MLB Trade Rumors
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Sean Doolittle retires after path led to All-Star, World Series honors
Sean Doolittle retires
Nationals pitcher Sean Doolittle announces his retirement after
Sean Doolittle: Player News - NBC Sports
Nationals World Series champion, two-time All-Star announces
A's Pitcher Sean Doolittle Turns Plan B Into Good Career Move
World Series champion, All-Star relief pitcher Sean Doolittle
Sean Doolittle - Washingtonian