SAN FRANCISCO -- Bronson Arroyo pitched one-hit ball over seven innings to lead the Reds past the San Francisco Giants 9-0 Sunday, as Cincinnati took a 2-0 lead in the NL Division Series.
The Reds return home for Game 3 on Tuesday needing to win just one of three games at Great American Ball Park to advance to the NL Championship Series. Cincinnati is on the verge of sweeping a postseason series for the first time since beating the Los Angeles Dodgers in three straight in the 1995 NLDS.
Cincinnati's Ryan Ludwick hit a home run, Ryan Hanigan drove in three runs, and Jay Bruce drove in two runs Sunday. Scott Rolen, Drew Stubbs and Brandon Phillips added RBI.
Arroyo, who has five regular-season shutouts, including one against the Giants in 2006, won for the first time in San Francisco. He yielded only Brandon Belt's two-out single in the fifth inning and a two-out walk to Buster Posey in the seventh, retiring the other 21 batters he faced. Both Belt and Posey were stranded at first.
Arroyo struck out four -- with the whiffs coming consecutively in the second and third innings.
Reds manager Dusty Baker has been on the other side of 2-3 division series setup. When he was managing the Giants in 1997, the wild-card Florida Marlins won the first two games at home and finished the sweep at Candlestick Park en route to the World Series title.
A day after losing their starting pitcher in the first inning, the Reds received a strong outing from Arroyo, allowing most of the bullpen to take the day off.
After Johnny Cueto left Saturday's game with back spasms, Baker needed five more pitchers to get through a 5-2 win, with a sixth getting ready when the game ended.
Cincinnati broke Sunday's game open with a five-run rally in the eighth inning. Bruce doubled home two runs against reliever Jose Mijares to make 6-0, sending a wave of disappointed Giants fans out into a calm, cool San Francisco night. Run-scoring hits from Hanigan, Stubbs and Phillips further thinned the crowd, announced at 43,505.
Pablo Sandoval doubled with two outs in the ninth, bringing Posey to the plate and prompting the chant, "M-V-P, M-V-P." Posey walked, but Jose Arredondo retired Hunter Pence on a grounder to end the game.
The Giants suffered their franchise worst shutout loss in the postseason, and their first postseason shutout since Mets' Bobby Jones tossed a one-hitter on Oct. 8, 2000.
San Francisco starter Madison Bumgarner, who was undefeated in four postseason appearances in the 2010 run to the World Series title, lasted 4 1/3 innings, allowing four runs on seven hits. He walked one and struck out four.
Ludwick gave the Reds an early lead with his second-inning home run, and Cincinnati tacked on three more in the fourth.
Joey Votto and Ludwick opened the fourth with singles. After Bruce fouled out to third, Rolen singled home a run, and Hanigan followed with a two-run single.
Zack Cozart and Votto each singled with one out in the fifth to end Bumgarner's night. Reliever George Kontos came on and induced Ludwick to hit into a double play and end the threat.
Tim Lincecum entered to start the sixth for the Giants, and he threw two scoreless innings. Lincecum has made only one relief appearance in 189 career regular-season games, but he pitched once in relief during the 2010 NL Championship Series against the Phillies.
NOTES: Ludwick was 1-for-16 against Bumgarner before collecting hits in his first two at-bats Sunday. ... Bumgarner allowed five home runs at home during the regular season. ... Bumgarner did not get past the fifth inning for the fifth time this year. ... Right-hander Homer Bailey will start Game 3 for the Reds. He was 3-1 with a 1.85 ERA in his final seven regular-season starts. Bailey is 1-0 with a 5.89 ERA in five career starts against the Giants. He'll oppose San Francisco right-hander Ryan Vogelsong, who will be making his first career postseason appearance. Vogelsong is 2-3 with a 5.08 ERA in 15 games, eight starts, against the Reds. He last beat Cincinnati as a starter in 2003. ... NFL Hall of Fame quarterback Joe Montana received a standing ovation when he was shown on the big screen. ... Actor Charlie Sheen was met with a round of boos when he was shown on the scoreboard screen wearing Cincinnati colors.