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04/11/2013 4:15 PM ET

Noonan is a hit in first start in Majors

CHICAGO -- Nick Noonan had three hits in his first three at-bats in his first Major League start at second base Thursday.

The utility infielder didn't just make the Giants' Opening Day roster this spring, he helped shape its composition.

Manager Bruce Bochy indicated that had Noonan not staged his late-March surge to win the second utility infielder's role, the Giants might have begun the season with just five infielders and added an extra outfielder instead.

"He did a great job of making us re-think our thinking that we didn't need another utility player," said Bochy, who added the Giants "possibly" could have functioned with Joaquin Arias as the only extra infielder.

As it turned out, Noonan hit .400 (10-for-25) after Wilson Valdez, a candidate for a utility infield role, was released on March 22.

"It's early in the season, but right now he's done fine," Bochy said of Noonan. "It's good to give him a start here. It's not an easy start, playing in these [cold, rainy] conditions. But that's going to be his role."

In bad weather, Bochy not stressing over starters

CHICAGO -- Rain inevitably disrupts a team's pitching plans. With the possibility of inclement weather Thursday and later during the Giants' four-game series against the Chicago Cubs, manager Bruce Bochy said that he wouldn't try to out-think Mother Nature.

"Like any club, we'd be in a tough box if we got our starter going and we got rained out," Bochy said.

But, he added, the Giants would reluctantly accept losing a starter's turn to bad weather if he warmed up or threw an inning or two and couldn't pitch again, rather than risk injury to the pitcher.

Bochy won't repeat the chance he took on April 2, 2008, on a rainy night in Los Angeles. Tim Lincecum, about to embark upon his first Cy Young Award-winning season, was scheduled to start. With rain in the forecast, Bochy scratched Lincecum and started Merkin Valdez instead. Though rain began in the third inning, it didn't halt play until the top of the fifth. Lincecum pitched the fourth inning, then returned after a one-hour, 14-minute rain delay to work three more innings in a 2-1 San Francisco victory. With his resilient arm, Lincecum didn't experience the faintest trace of a physical problem after that game.

Bochy tempted fate again on July 2, 2011, in an Interleague game at Detroit. Barry Zito worked two innings, waited out a two-hour, 36-minute delay, then returned to throw four shutout innings in a 15-3 Giants triumph.

Chris Haft is a reporter for MLB.com. This story was not subject to the approval of Major League Baseball or its clubs.