Washington second baseman Danny Espinosa (right) leads all National League rookies in home runs with 10 and runs batted in with 33. His home runs also are tops on the Nationals. (Associated Press)

Washington second baseman Danny Espinosa (right) leads all National League rookies in home runs with 10 and runs batted in with 33. His home runs also are tops on the Nationals. (Associated Press)