Yu Darvish held Japanese compatriot Norichika Aoki hitless in two at-bats en route to his sixth win of the season as the Texas Rangers beat the Houston Astros 6-1 to stretch their winning streak to four games.On a day a pregame ceremony recognizing Aoki's career 2,000 hits was held at Minute Maid Park, Darvish (6-4) held the Astros outfielder to a groundout and a fielder's choice grounder while pitching one-hit ball over seven innings.Aoki, who grounded into a force out in the third, stole second base off Darvish to leave an impression on the 25,698 fans who showered him with applause. He g…READ FULL ARTICLE