Ryan Zimmerman officially announces his retirement: Washington Nationals' first 1st round pick calls it a career - Federal Baseball
Washington Nationals retire Ryan Zimmerman's number
World Series champ, Marlins Killer Ryan Zimmerman announces retirement - Fish Stripes
UVA baseball honors Ryan Zimmerman with jersey retirement ceremony
Ryan Zimmerman on decision to retire and his personal services contract with the Nationals - Federal Baseball
Ryan Zimmerman's no. 11 retired by Nationals - The Washington Post
This walk-off is a not a goodbye, but Ryan Zimmerman announces his retirement as a player today!
They're Brothers': Meet the UVA Alum Who's Always Been at Ryan Zimmerman's Side
Virginia baseball to retire Ryan Zimmerman's number - WTOP News