Nationals 3, Braves 0
WASHINGTON — Tanner Roark pitched seven innings, and Stephen Drew and Jayson Werth hit fourth-inning home runs to pace the Nationals to their fourth straight victory. Roark allowed four hits and three walks, striking out four. Jonathan Papelbon picked up his fifth save. The Braves (0-8) are off to their worst start since opening the 1988 season with 10 losses. Washington got three runs in six innings against Atlanta starter Matt Wisler.