San Francisco Giants

It was Pagan's third home run, and he's on a five-game hitting streak. He is hitting .262.

Zito hasn't won in his last six starts, but Saturday's game was a decent bounce-back for the lefty after he gave up 10 earned runs on 23 hits in 11 1/3 innings over his previous two starts. He'll face the A's at home Thursday.

"I think we’re going to lose Casilla for an extended amount of time," Sabean said. "I would anticipate there’s some form of surgery coming."

Casilla was placed on the disabled list earlier in the week, after trying to pitch through the cyst for most of the month. The team has not confirmed that he will need surgery, but this report makes that seem likely. 

Bumgarner went seven innings, allowing four hits and two walks. The run came on a solo home run by Bryce Harper that opened the scoring in the sixth inning. Bumgarner struck out five on 115 pitches but earned a no-decision.

Bumgarner's ERA dropped to 2.89 as he bounced back from his worst start of the season. Bumgarner (4-2) will go for his fifth win Tuesday against the Athletics. 

Crawford has just one extra-base hits in his last seven games, but he is hitting .346 in that span to raise his batting average from .270 to .282 for the season. Crawford also has six RBI in that span, with one stolen base, three walks and just two strikeouts.

Crawford has five home runs and 23 RBI for the season, though he has not homered since the start of May. 

As pitching coach Dave Righetti told the San Jose Mercury News, shutting Vogelsong down might be a blessing in disguise, after he struggled to a 7.19 ERA in his first nine starts.

"It’s a hell of a way to get rest," Righetti joked. "We didn’t know if the WBC was going to hurt him or help him. But at his age, we also knew there weren’t a lot of opportunities for him to get that shot at doing that. It’s a hell of an honor for a guy who missed out on a lot in his career."

Righetti also said that it appeared as if Vogelsong was on the verge of turning things around, before suffering the injury that will require surgery. He also noted that the team has not decided who will take Vogelsong's place in the rotation.