Nationals look to extend home-field edge against Athletics

(Photo credit: Geoff Burke-USA TODAY Sports)The Washington Nationals are taking advantage of their home surroundings.

"We just got to keep it going," Nationals catcher Keibert Ruiz said.

They'll look to do that by going for a three-game series sweep in Sunday afternoon's game against the visiting Oakland Athletics.

The Nationals are9-2 at home since the All-Star break.

Washington beat the Athletics 3-2 on Saturday ni