Sean Doolittle, Baseball's Left-Wing Lefty, Retires
The best and worst one-year deals in Nationals history - Blog
Ronald Acuna Jr. joins exclusive 40-40 club, Morton leaves game in 1st as Braves beat Nationals 9-6 - WTOP News
Sean Doolittle Leads The 'Kojo For Kids' Lineup - The Kojo Nnamdi Show
New Washington Nationals' relievers Sean Doolittle and Ryan Madson debut in win in Anaheim - Federal Baseball
Washington Nationals' closer Sean Doolittle almost got a shot at an All-Star moment in Washington, D.C. - Federal Baseball
Sean Doolittle retires after 11 MLB seasons with a 'full heart
Nationals pitcher and LGBTQ ally Sean Doolittle retires from MLB - Outsports
Why You Should Root for Dusty Baker in This Year's World Series
Nationals pitcher Sean Doolittle announces his retirement after more than a decade in the majors - NBC Sports