Arizona manager Torey Lovullo had quite the dilemma when the game was stopped by rain for the second time in the middle of the fourth inning. When the showers subsided, Lovullo gave the ball back to Zack Greinke, and the ace right-hander delivered. Greinke pitched six scoreless innings, Paul Goldschmidt homered and the Diamondbacks beat the Pittsburgh Pirates 7-2 on Saturday for their third consecutive win. read more http://www.espn.com/mlb/recap?gameId=380623123
