Nationals beat Yankees, 5-3, in final tune-up before regular season - The Washington Post
Nationals' Sean Doolittle explains declining White House invite - The Washington Post
Washington Nationals closer Sean Doolittle declines White House invite: 'I just can't go
Sean Doolittle hopes for Nationals' reunion - The Washington Post
Mets, Nationals 2022 Opening Day preview
A's Sean Doolittle working on new pitch
A perfect Sean Doolittle has middle innings set for Washington Nationals - Federal Baseball
Ryan Madson, Sean Doolittle get the job done for Nationals in their debuts - The Washington Post
Sean Doolittle, Washington Nationals, RP - News, Stats, Bio
2019 Washington Nationals season - Wikipedia
Most interesting players at each MLB Spring Training camp
Mets, Nationals 2022 Opening Day preview
The promising Nationals still have plenty of work in their rebuild - The Washington Post
Juan Soto joins long list of young stars gone from Nationals