Kyle Tucker smashed a go-ahead grand slam in the top of the ninth inning to life the Astros over the Baltimore Orioles 7-6 at Camden Yards. Tucker finished the day 2-for-4 with five RBI and a pair of runs scored while upping his home run total to 20. Ryne Stanek earned his third win of the season with one inning of relief, while Ryan Pressly locked down the ninth for his 27th save. The Astros have won six of their last eight to improve to 65-and-49. Right-hander Cristian Javier will start against Baltimore tonight.