Wochit News - One run on a double-play ball was the total sum for the Los Angeles Dodgers' hitters on Thursday. That was all Zack Greinke and the bullpen needed. Greinke and two relievers combined on a four-hitter and the NL West leaders completed a three-game sweep of the reeling Cincinnati Reds with a 1-0 win on Thursday. "Zack was his typical Zack," manager Don Mattingly said. "He was good all day." Greinke lowered his major league-best ERA to 1.61, giving up four hits over seven innings.