Pinch-hitter Jon Jay's tiebreaking triple in the eighth inning helped the Arizona Diamondbacks beat the Houston Astros 4-2, tightening a pair of playoff races
Jay triples in 8th, D-backs top Astros 4-2, races tighten
Pinch-hitter Jon Jay's tiebreaking triple in the eighth inning helped the Arizona Diamondbacks beat the Houston Astros 4-2, tightening a pair of playoff races
