Ryan Zimmerman Announces His Retirement
Ryan Zimmerman on decision to retire and his personal services contract with the Nationals - Federal Baseball
Ryan Zimmerman retires
UVA retiring Ryan Zimmerman's number
Nationals retire Ryan Zimmerman's number
Ryan Zimmerman retires, ending Washington Nationals career - The Washington Post
MLB free agency: Ryan Zimmerman returns to Nationals, Red Sox sign Enrique Hernandez
FBB Roundtable: Most memorable Ryan Zimmerman moments for the Washington Nationals - Federal Baseball
OSDB - Ryan Zimmerman - Washington Nationals - Contracts
Ryan Zimmerman retires, ending Washington Nationals career - The Washington Post