Mauricio Dubon's pinch-hit HR caps Astros' rally, sinks Pirates

(Photo credit: Erik Williams-USA TODAY Sports)
Mauricio Dubon clubbed his first career pinch-hit home run and the Houston Astros won their seventh consecutive game with starter Framber Valdez on the mound, topping the visiting Pittsburgh Pirates 5-4 on Wednesday to salve the finale of a three-game interleague series.

Dubon turned on a first-pitch sinker from Pirates reliever Colin Holderman (3-2) with two outs in the six