Tanner Roark held the San Francisco Giants off the board through seven innings and Wilson Ramos put the Washington Nationals ahead with a solo home run to right in the bottom of the inning. The one run held up when Nats' relievers Shawn Kelley and Mark Melancon shut the Giants down in the seventh and eighth innings, respectively. Final score: 1-0 Nats. Nationals take 2 of 3 and improve to 66-45 on the year with a day off tomorrow before two with Cleveland.