The Dodgers were cruising along with a 21-game lead in the NL West. Now, it's been cut in half. What a difference a week and a half made, all at the hands of the Diamondbacks. Pinch-hitter Adam Rosales doubled in the go-ahead run in the seventh inning and Arizona overcame a rare deficit to win 3-1 on Wednesday night for its franchise-record 13th straight win. read more http://www.espn.com/mlb/recap?gameId=370906119