Popular, productive 'Mr. National' Ryan Zimmerman retires - Seattle Sports
Nationals' Ryan Zimmerman, Rockies' Ian Desmond among first players to opt out of 2020 MLB season - The Boston Globe
Washington Nationals News: Ryan Zimmerman on rumored plan for 2020 baseball season + more Nats links - Federal Baseball
DC Sports Huddle: Remembering the Ryan Zimmerman era in Washington - WTOP News
Ryan Zimmerman: Breaking News, Rumors & Highlights