Giants-Rockies Preview (Yahoo Sports)

Buster Posey's replacement proved more than adequate - at least for one game - but the San Francisco Giants are hopeful their hot-hitting catcher can make a quick return. Expected to be back Wednesday night, Posey will try to lead the Giants to their best start in six seasons and another win over the Colorado Rockies. With Posey dealing with a bruised right foot, Trevor Brown got the chance to hit a pair of two-run homers in his 16th major league game Tuesday, a 7-2 victory in Denver.