jayson werth at Nationals Arm Race
Mr. National Ryan Zimmerman is retiring after 17-seasons
August 19, 2011: Ryan Zimmerman's walk-off grand slam beats Phillies – Society for American Baseball Research
Relive Ryan Zimmerman's 11 career walk-off home runs
Reliving Ryan Zimmerman's 11th and final walk-off homer
Reliving Ryan Zimmerman's 11th and final walk-off homer
Calaméo - Gazette Leader Fairfax 05-25-23