Cards must watch another Giants celebration

~ The World Series champion Giants will hold festivities before their home opener today

SAN FRANCISCO -- Barry Zito is coming off his biggest season in years, a redeeming, comeback season.

Yet he sees absolutely no reason to be nostalgic about anything he accomplished during the Giants' 2012 championship run.

Not even that season-saving Game 5 win he pitched in the NL championship series against St. Louis. The Cardinals come to AT&T Park today for the Giants' home opener, and Zito will be on the mound to face them once again amid much fanfare as the city celebrates another title during a festive pregame ceremony.

Zito expects to be so focused on his start that he will do his best to ignore the highly anticipated sideshow as San Francisco kicks off a six-game homestand that also includes three games with the NL West rival Colorado Rockies.

Giants players celebrate their Game 5 victory over the Cardinals in last season’s National League championship series. San Francisco won the next two games and the series. The Giants went on to win the World Series. (Associated Press file)

"I can't predict how I am," Zito said. "I would like to stay focused on what I have to do and my process and not get caught up too much in the festivities and stuff like that. That's great for the fans, obviously. That's for them to enjoy, but for us we've got to focus on our tasks."

The Giants will raise the championship flag before the afternoon contest, then honor NL MVP and batting champion Buster Posey before Saturday's game.

Matt Cain, who pitched the franchise's first perfect game last June 13, understands the madness of it all on opening day or in the home opener. He was in Zito's spot for the 2011 home debut in front of a sellout crowd following the 2010 title run -- the first championship since the storied franchise moved West from New York in 1958.

"You'd definitely like to enjoy taking part in them but your main goal is to go out there and worry about pitching and just stay on that routine," Cain said.

With San Francisco facing elimination down 3-1 in the best-of-seven NLCS, Zito beat the Cardinals in St. Louis to send the series back to the Bay Area. The Giants won two more to reach the World Series, then Zito beat Justin Verlander and the well-rested Detroit Tigers in Game 1 to help lead a stunning 4-0 sweep.

And, to think only two years earlier, the high-priced lefty was left off the postseason roster for all three rounds as San Francisco won it all. Now, Zito begins the seventh year of his $126 million, seven-year contract with something to prove again.

As for the Cardinals, they will play their season opener against the Reds on Monday afternoon after the completion of their three-game series with the Giants.