Madison Bumgarner became the first pitcher in 48 years to hit two grand slams in a season, and Buster Posey also hit a slam Sunday that boosted the San Francisco Giants over the Arizona ...

The San Francisco Giants' summer swoon forced Buster Posey to make the tough call to trade away members of his team's brilliant bullpen and shelve win-now dreams that may have only faded this week.

It might surprise you that Posey would take such a clear selling posture, but the warnings have been there for months.

Brandon Belt had three RBIs for the winners, while catcher Buster Posey added in another on a perfect night for the 2012 World Series champions.