Washington Nationals pitcher Jordan Zimmermann is in a groove, and he wouldn't let the San Francisco Giants get back on track. Zimmermann pitched seven solid innings, Wilson Ramos snapped a tie with a sixth-inning homer, and the Nationals beat the struggling Giants 3-1 on Sunday night, completing a three-game sweep. Ramos added an RBI single in the eighth and Bryce Harper, voted a starter on the National League All-Star team, had a double and single. More...