SAN FRANCISCO (AP) -- Marco Scutaro answered Matt Holliday's hard takeout with a big hit of his own to help the San Francisco Giants end their home slide.
Scutaro hit a two-run single in San Francisco's four-run fourth inning to help the Giants get their first home win this postseason, 7-1 over the St. Louis Cardinals on Monday night that tied the NL championship series at one game apiece.
The game got off to a testy start when Holliday barreled into Scutaro at second base to break up a potential double play in the first inning. The play riled up a crowd that had seen three straight losses by the Giants so far this postseason.
There was plenty to cheer all night for the Giants. Ryan Vogelsong pitched seven strong innings, Angel Pagan hit a leadoff homer to give San Francisco its first home lead this postseason, and Scutaro broke the game open with his single off Chris Carpenter .
Making Scutaro's hit even sweeter for the Giants was the fact that Holliday misplayed the ball in left field, allowing a third run to score on the error.
Scutaro left after five innings because of an injured left hip, and was going for X-rays.
The series now shifts to St. Louis for three games, starting with Game 3 on Wednesday when San Francisco ace Matt Cain takes on Kyle Lohse of the Cardinals.
The Giants also benefited from a missed call by an umpire in the eighth inning after St. Louis center fielder Jon Jay made a spectacular, diving catch to rob Brandon Crawford of a hit.
Jay threw toward first and the Cardinals should have gotten a double play, but first base umpire Bill Miller did not see Allen Craig tag Gregor Blanco 's jersey as he raced back to first on the play.
St. Louis manager Mike Matheny argued the call and the umpires huddled to discuss it, but they kept the safe call even though replays showed Craig made the tag. The Giants capitalized when Ryan Theriot hit a two-run single to make it 7-1.
Back at Busch Stadium, Holliday will be cheered after being the target of boos all night following his aggressive play on the basepaths.
With runners on first and second and one out, Craig hit a bouncer to Crawford, and the shortstop quickly flipped to Scutaro for the forceout.
Holliday, a former high school football star in Oklahoma, came tumbling in and slid late into Scutaro, crushing his left leg to prevent up the double play. Scutaro lay on the ground twisting in pain while trainer Dave Groeschner and manager Bruce Bochy ran out of the dugout to attend to the second baseman.
Vogelsong got out of the jam by retiring Yadier Molina on a groundout and Scutaro stayed in the game with a limp until being replaced in the sixth by Theriot.
By then, he had done his damage with the bat in the big fourth inning.
The rally started innocently enough with a bloop, opposite field double by Brandon Belt and a chopper over third baseman David Freese by Blanco. Crawford then hit a bouncer between the mound and first base that Carpenter fielded and threw away toward first base. It appeared Crawford may have impeded Carpenter by running inside the baseline but the Cardinals did not argue the play.
With the bases loaded and two outs, Scutaro lined his single to left-center that Holliday misplayed to the delight of Giants fans, putting Carpenter and the Cardinals into a 5-1 hole.
Vogelsong made the lead hold up by becoming the first Giants starter to make it through six innings this postseason. He allowed four hits and one run for his first career postseason win.
These teams have a history of contentious meetings in the NLCS from Jeffrey Leonard 's one-flap down home run trot in 1987 that riled up the Cardinals to a benches-clearing dustup 10 years ago when St. Louis reliever Mike Crudale buzzed Kenny Lofton after he showboated on a home run.
San Francisco answered with the bats this time as Pagan led off the bottom of the first with a homer - matching his feat from Game 4 of the division series against Cincinnati. The Giants had been outscored 20-6 and never led in two home losses to the Reds and the Game 1 defeat to the Cardinals.
The Cardinals tied it in the second inning when Pete Kozma drew a two-out walk and scored on Carpenter's RBI double, his third hit already this postseason.
But Carpenter, making his fifth appearance in 2012 after complicated surgery to remove a rib and two neck muscles, wasn't nearly as sharp on the mound or in the field. He allowed five runs - two earned - and six hits in four innings, failing to add to his 10 career postseason wins.
NOTES: Philadelphia's Jimmy Rollins is the only other player with two leadoff homers in a single postseason, doing it in 2008. ... Cardinals OF Carlos Beltran reached base three times, doubling twice and walking once. ... Giants 3B coach Tim Flannery performed the national anthem with the Grateful Dead's Bob Weir and Phil Lesh. ... Vogelsong doubled in the sixth to become the first Giants pitcher to get a postseason extra-base hit since Jack Bentley homered in the 1924 World Series.