Sean Doolittle: Sports are a reward America must earn - The Washington Post
Sean Doolittle, known for his liberal views, won't be at the White House on Monday - The Boston Globe
Sean Doolittle finally blows a save, but Nats rally to win in ninth - The Washington Post
Nationals' Sean Doolittle skipping White House event
Washington Nationals acquire Sean Doolittle and Ryan Madson from Oakland Athletics for Blake Treinen + prospects - Federal Baseball
MLB Closers & Saves Depth Charts - 2023 Fantasy Baseball
Sean Doolittle hopes for Nationals' reunion - The Washington Post
Sean Doolittle, Nationals agree to one-year-deal - The Washington Post
Trading a top prospect for Sean Doolittle was risky, but Nationals hope a title is the reward - The Washington Post
Nationals' Doolittle at camp but 'not entirely' sure he'll play
Nats in General at Nationals Arm Race
MLB 2023 preview: Rankings, playoff odds for all 30 teams - ESPN
Detroit Tigers - Wikipedia
Sean Doolittle feels 'like a rookie again' ahead of second stint with Nationals - WTOP News
MLB 2020 Power Rankings. 1–30 in….detail?, by FMA, The Amateurs