Pirates 3, Reds 2
PITTSBURGH — Neil Walker hit a three-run homer in the first inning and the Pirates made it hold up behind starter Vance Worley to win their fourth straight game. Walker's home run put Pittsburgh ahead 3-0 against Alfredo Simon four batters into the game. The Pirates' winning streak matches their longest of the season. Worley pitched 61/3 solid innings to snap a career-worst three-start skid.