The Reds were hoping to start ace Johnny Cueto, but had to drop him off the roster a few hours before Wednesday's first pitch because he was still bothered by a strained muscle in his right side. He won't be available if Cincinnati wins Game 5 and reaches the NL championship series.
The way the Giants have started hitting, that's now in doubt.
They broke out against Mike Leake, who replaced Cueto and had a rough time. Leake threw his first career complete game in San Francisco on June 29 and was 3-0 career against the Giants.
Pagan homered to start it off for the Giants. Blanco hit a two-run shot in the second. The Giants had another breakthrough in the fifth, when back-to-back doubles by Joaquin Arias and Pagan ended an 0-for-14 slump with runners in scoring position during the series.
Sandoval's two-run shot in the seventh made it 8-3, matched the Giants' season high for homers and drew loud boos from the crowd of 44,375 — the third-largest at Great American Ball Park. Fans quietly settled into their seats and used their white rally towels as lap warmers against the evening chill.
The Giants normally don't hit many homers — only 103 during the season, fewest in the majors. They're only the seventh team since 1900 to reach the playoffs after finishing last in the majors in homers.
While the offense went to work, Lincecum bailed out the bullpen.
Bochy didn't hesitate to put the guys he wanted on the mound, using four pitchers in the first four innings. Lincecum settled things down, giving up only two hits in his second relief appearance of the series.
He threw 42 strikes out of 55 pitches and even batted twice — just like a starter.
"The last two games, it's been about scratching and leaving it on the field," Lincecum said.
NOTES: The Reds honored RHP Homer Bailey on the field before the game for his no-hitter in Pittsburgh on Sept. 28, presenting him and C Ryan Hanigan with framed photo montages. ... LH Barry Zito started and lasted only 2 2-3 innings, his shortest postseason appearance. ... San Francisco has won each of Zito's last 12 starts. ... The Giants hit three homers in a game eight times during the regular season.
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