Sean Doolittle pledges to pay Nationals minor leaguers' salaries
Nationals pitcher Sean Doolittle announces his retirement after
Nationals pitcher Sean Doolittle announces his retirement after
Nationals pitcher Sean Doolittle announces his retirement after
Sean Doolittle Major League Baseball, News, Scores, Highlights
Ex-Nats reliever Sean Doolittle exits after '11 incredible seasons
Sean Doolittle Announces Retirement - MLB Trade Rumors
Sean Doolittle
Nationals pitcher Sean Doolittle announces his retirement after