Sports - Axios
Nationals' Sean Doolittle explains declining White House invite - The Washington Post
Trump scores in Nats' visit to White House, National Sports
Washington Nationals' World Series pitcher Sean Doolittle declines Trump invitation to White House
Sean Doolittle: Washington Nationals pitcher declines White House invitation following World Series win - CBS News
Washington Post: Nationals pitcher Sean Doolittle declines White House visit
Nats players who didn't go to White House
Shawnee alum Sean Doolittle to skip Nationals' White House visit
Washington Nationals closer Sean Doolittle declines White House invite: 'I just can't go
Washington Nationals' World Series pitcher Sean Doolittle declines Trump invitation to White House