Framber Valdez pitched seven strong innings, Isaac Paredes homered twice, and the Houston Astros beat the Pittsburgh Pirates 8-2 after a lengthy rain delay

PITTSBURGH - After waiting out the rain, the Houston Astros won a series behind a surging starter. Framber Valdez spun seven strong innings. An offense shut out a night earlier stirred. And the Astros won 8-2 in the rubber game of a series against the Pirates on Thursday at PNC Park.

After the start of the game was delayed three hours, 22 minutes by rain, Houston Astros left-hander Framber Valdez made short work of the Pittsburgh Pirates. Valdez struck out the side in the first in