Oakland's Sean Doolittle leads list of MLB's underappreciated All-Stars - Sports Illustrated
Washington Nationals re-sign Sean Doolittle to minor league deal; decline 2023 option for Nelson Cruz - Federal Baseball
Sean Doolittle retires after 11 MLB seasons with a 'full heart
Nationals pitcher Sean Doolittle announces his retirement after more than a decade in the majors
Sean Doolittle: Breaking News, Rumors & Highlights
Nationals pitcher Sean Doolittle announces his retirement after more than a decade in the majors
10 Reasons We're Going To Miss Sean Doolittle
Nationals pitcher Sean Doolittle announces his retirement after more than a decade in the majors – NBC4 Washington
Sean Doolittle (@whatwouldDOOdo) / X
Sean Doolittle Announces Retirement - MLB Trade Rumors