Atlanta claimed Willingham off waivers from the Nationals on Friday.
The Nationals designated Willingham for assignment Saturday, Bobby Blanco of MASNSports.com reports.
The Nationals optioned Willingham to Triple-A Rochester on Friday, Bobby Blanco of MASNSports.com reports.
The Nationals recalled Willingham from Triple-A Rochester on Sunday.
Willingham was optioned to Triple-A Rochester following Sunday's 7-6 loss to the Athletics.
Willingham was recalled from Triple-A Rochester by the Nationals on Friday, Andrew Golden of The Washington Post reports.
The Nationals optioned Willingham to Triple-A Rochester on Monday.
Willingham was optioned to Triple-A Rochester on Sunday, Mark Zuckerman of MASNSports.com reports.
The Nationals recalled Willingham from Triple-A Rochester on Friday, Jesse Dougherty of The Washington Post reports.
The Nationals returned Willingham to Triple-A Rochester after Tuesday's doubleheader against the Phillies, Bobby Blanco of MASNSports.com reports.