Washington Nationals third baseman Ryan Zimmerman (11) walks in the dugout during a baseball game against the Atlanta Braves at Nationals Park Friday, April 12, 2013, in Washington. (AP Photo/Alex Brandon)

Photo by: Alex Brandon

Washington Nationals third baseman Ryan Zimmerman (11) walks in the dugout during a baseball game against the Atlanta Braves at Nationals Park Friday, April 12, 2013, in Washington. (AP Photo/Alex Brandon)