Washington Nationals great Ryan Zimmerman retires from MLB - ESPN
Roundup: Ryan Zimmerman Announces Retirement; Super Bowl LVI Drew
Washington Nationals - Wikipedia
Reports: Nationals re-signing 1B Ryan Zimmerman for 2020
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ESPN Major League Baseball - Wikipedia
ESPN - 14 years after becoming the Washington Nationals' first
Ryan Zimmerman and the Walk-Off Home Run – Society for American
Nationals fans react to news of Ryan Zimmerman's retirement
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Series preview: Mets at Nationals - ESPN - Mets Blog- ESPN
Source - Nationals World Series MVP Stephen Strasburg to retire - ESPN