Washington led 4-1 after 5 1/2, but the Colorado Rockies scored two in the six inning and added two more in the seventh on a Charlie Blackmon home run that was the difference tonight in Coors Field, 8-4 Rockies final. Jacob Turner put together a solid spot start in place of Stephen Strasburg. Ryan Zimmerman homered again. It wasn't enough, however, as the Nationals' seven-game win streak was snapped in the first of four with the Rockies. Nats now 13-6.