SEATTLE -- The Houston Astros playoff momentum was halted Sunday by a pitcher they had never faced -- and likely will have to face again.Ariel Miranda (5-1), a Cuban defector acquired by the Seattle Mariners in a July 31 trade with Baltimore, held the Astros to just three hits and two runs over his seven innings in Seattles 7-3 victory.Seth Smith powered up a pair of home runs and had four RBI in support as the Mariners moved ahead of the Astros in the congested wild-card race.Houston (78-71) is a half game behind both the Mariners (79-70) and Detroit in the race for the wild card spots.He (Miranda) has a good fastball and a good split finger-change thing that he throws, Astros manager A. J. Hinch said. Our guys hadnt seen a ton of him...he did a good job challenging us, just above the zone and we swung under today and hit a lot of pop-ups in the infield, a few balls to the outfield. A couple balls to the track that could have changed the game a little bit. He kept enticing us with fastballs.That enticement will continue in the final week of the season. The Mariners play another three-game set with he Astros in Houston, Sept. 26-28, and Miranda likely is on schedule to start that series final game.Mirandas seven innings was his longest outing in 10 starts with Seattle. He walked one and struck out eight.Heck of an outing, Mariners manager Scott Servais said. Hes on a heck of a roll. We certainly needed it. Hes gained so much confidence. You can certainly can see it.Miranda has won all four of his starts in September. He said, through an interpreter, its been a dream of mine (to be in a playoff chase) but never been there. Its really great to get there. Im happy with the work Ive been doing and happy to help the team.Smith had a solo shot in the third and a three-run blast in the fourth, both on 3-1 pitches from Doug Fister (12-12), who went just 3 2/3 innings.I was just trying to attack with my sinker; he put a couple good swings on balls -- clearly, Fister said. I just didnt execute today, thats what it comes down to. Balls down, balls up, all over the place. I let my team down.Smith had been 0-for-10 in his career against Fister but the eight-year veteran had a plan.Guys know what theyre doing when they are pitching and able to pitch to the corners, Smith said. You try to take the close ones, try to get into a good hitters count when they come after you.Youre constantly learning, how to approach at-bats, knowing what kind of swing you have going into a game, knowing what the pitcher is trying to do to you, Smith said. Over the course of a career you kind of fit the pieces a little better together.RECORD WHIFFSWith Jandel Gustaves strikeout of Shawn OMalley in the sixth, the Astros staff established a club record for strikeouts with 1,283. Theyve done it without even a 200-strikeout pitcher. For the most part we have a few guys who can spin their breaking balls when they need to, manager A.J. Hinch said. and the changeup is a big component of our pitching staff.SLOW START; FAST FINISHNori Aoki, who was sent to the minors twice this season to work on his offense, has found his batting eye this month. Entering the game, he was hitting .387 in September, fifth best in the American League. He had been hitting .255 overall to start the month. For his career, he is a .324 hitting in September, fourth best among active players. He had two hits Sunday.TRAINERS ROOMMariners: 1B Adam Lind had not played since Sept. 12 with a sprained finger in his right hand but was back in the lineup Sunday, missing five games.UP NEXTAstros: RHP Brad Peacock (0-0, 2.70) will make his third start, seventh appearance, in his effort to win his first game since 2014. Last time ou, Sept. 13, he was solid, going six innings and allowing just three hits and one run in a 3-2 loss to Texas. Now the Astros are counting on him to step up at the most critical stage of the season. He is 1-4 with a 4.97 ERA in nine career appearances against Oakland.Mariners: RHP Taijuan Walker (6-10, 4.28) is coming off his best starting effort of his career (59 starts). He allowed just three hits and no runs -- first career shutout -- in an 8-0 win over the L.A. Angels. He had a no-hitter through 5 2/3 innings. He is 0-2 with a 3.66 ERA in three career starts against the Blue Jays but has not faced them this season.Nike Shoes Cheap Sale . At a Manhattan federal court hearing, attorney Jordan Siev said his law office has gotten more evidence nearly every day to support its lawsuit accusing MLB and Selig of going on a "witch hunt" to ruin Rodriguezs reputation and career. He said the defendants went "way over the line. Nike Shoes Cheap China . Mitch Holmberg added a goal and three assists. Connor Chartier also scored for the Chiefs (3-0-0). Luke Harrison spoiled Garrett Hughsons shutout bid with a power-play goal at 13:17 of the third period. The Spokane goaltender finished with 28 saves, including a Brandon Fushimi penalty shot in the second period that would have tied the game 1-1. http://www.shoesnikecheap.com/ . Walcott is available for Saturdays home match against Southampton as Arsenal looks to extend its two-point lead at the top of the Premier League. The Gunners are currently the second highest scorers in the league but Wenger insists Walcott will add something extra to his team. Nike Shoes Cheap Wholesale . Most important, perhaps, it went off without a hitch. Organizers poked a little fun at the now-infamous opening ceremony gaffe that saw only four out of five snowflakes open up into rings, leaving the Olympics logo one ring short. Nike Shoes Cheap Online . "It doesnt get any better than that," Giambi said. "Im speechless." The Indians are roaring toward October. Giambi belted a two-run, pinch-hit homer with two outs in the ninth inning to give Cleveland a shocking 5-4 win over the Chicago White Sox on Tuesday night, keeping the Indians up with the lead pack in the AL wild-card race.NEW YORK -- Kim Conley and Dathan Ritzenhein will lead the American field at the TCS New York City Marathon.Two-time Olympian Conley will make her marathon debut in New York on Nov. 6. Ritzenhein will headline the mens contingent after a six-year absence.The American field will include 11 women and 10 men who participated in the U.S. Olympic team marathon trials and three athletes who will make their marathon debuts.CConley, of Sacramento, California, will run the 5,000 meters in Rio.dddddddddddd Ritzenhein, of Grand Rapids, Michigan, finished eighth in the 2010 NYC Marathon.The New York Road Runners also announced Wednesday that Sara Hall and Ryan Vail will compete in the 26.2 mile, five-borough race. ' ' '