Despite the Marlins not meeting expectations this season, Ozzie Guillen believes he still is the right person to manage the club in 2013.

Dodgers ace Clayton Kershaw will miss Sunday’s crucial series finale start against the Cardinals with continued right hip pain that could end his season.

Dodgers ace Clayton Kershaw will miss Sunday’s crucial series finale start against the Cardinals with continued right hip pain that could end his season.

Each day, MLB.com selects one player from each game whose performance stands out.

San Francisco will call on a struggling Ryan Vogelsong on Sunday, going for a sweep against Arizona, which is sending rookie Patrick Corbin to the mound to defend its dwindling playoff hopes.

Buster Posey rapped three hits, including a tiebreaking two-run homer in the fifth inning, and Barry Zito pitched effectively into the seventh inning on Saturday night as the Giants extended their winning streak to four games with a 3-2 victory over the Arizona Diamondbacks.

Buster Posey rapped three hits, including a tiebreaking two-run homer in the fifth inning, and Barry Zito pitched effectively into the seventh inning on Saturday night as the Giants extended their winning streak to four games with a 3-2 victory over the Arizona Diamondbacks.

Ivan Nova delivered on Saturday in his return from the disabled list, working six-plus strong innings to lead the Yankees to a 5-3 win over the Rays and snap a tie with the Orioles atop the American League East.

Ivan Nova delivered on Saturday in his return from the disabled list, working six-plus strong innings to lead the Yankees to a 5-3 win over the Rays and snap a tie with the Orioles atop the American League East.

Braves catcher Brian McCann left Saturday’s game against the Nationals after the second inning because of tendinitis in his right hamstring. McCann is day to day, according to the Braves.

Braves catcher Brian McCann left Saturday’s game against the Nationals after the second inning because of tendinitis in his right hamstring. McCann is day to day, according to the Braves.

In typical fashion, left-hander Dallas Keuchel induced a lot of groundballs on Saturday at Minute Maid Park. His infield turned most of them into outs, helping the Astros seize an early lead, and the bullpen finished off a 5-0 victory over the contending Phillies.

In typical fashion, left-hander Dallas Keuchel induced a lot of groundballs on Saturday at Minute Maid Park. His infield turned most of them into outs, helping the Astros seize an early lead, and the bullpen finished off a 5-0 victory over the contending Phillies.

Right-hander Zack Greinke was terrific in his return to Kauffman Stadium, but the Royals hit back-to-back home runs off closer Ernesto Frieri in the ninth for a stunning 3-2 walk-off win on Saturday night.

Right-hander Zack Greinke was terrific in his return to Kauffman Stadium, but the Royals hit back-to-back home runs off closer Ernesto Frieri in the ninth for a stunning 3-2 walk-off win on Saturday night.

Right-hander Jeremy Guthrie worked eight strong innings, but the Royals’ offense exploded with a pair of homers from Billy Butler and Salvador Perez in the ninth for a 3-2 walk-off win on Saturday.

Right-hander Jeremy Guthrie worked eight strong innings, but the Royals’ offense exploded with a pair of homers from Billy Butler and Salvador Perez in the ninth for a 3-2 walk-off win on Saturday.