The last time the Giants and A's met, you hardly could have guessed you were looking at two future playoff teams.
The Giants had spent almost the entire season trailing the hated Dodgers by anywhere from three to seven games in the National League West standings and fell back to three games out when they lost 4-2 to the A's on June 24. Only two years removed from its delirious championship run, San Francisco had just a single player in the lineup, catcher Buster Posey, who had started in the clinching World Series victory over Texas in 2010.
The Giants were in the hunt that June afternoon, but they didn't seem fully loaded.
The A's were in much worse shape.
Although their typically young team had shown some spark in the early months of 2012, they appeared destined for another year of mediocrity. The victory over San Francisco put Oakland a distant 10 games behind the two-time defending American League-champion Rangers. Many sports fans were still trying to learn the names of the A's everyday players.
And yet here they are today, a pair of division champions, set to unveil something we have seen all too rarely -- playoff baseball on both sides of San Francisco Bay. The A's play this afternoon at the Detroit Tigers, while the Giants this evening host the Cincinnati Reds.
This is the first time since 2003, and only the sixth time since the A's continued their westward migration from Kansas City in 1968, that both Bay Area franchises are playing postseason ball in the same year.
The accomplishment has created a frenzy of baseball throughout the Bay Area, backed by the chants of fans, the drone of play-by-play on TV and radio and the ring of cash registers.
"There is a fever pitch," said John Salazar, owner/chef of Hey Misstir Bar & Grill on Mission Circle in Santa Rosa. "During (Wednesday's) A's game, to have people pouring champagne in my bar, making a mess because they're ecstatic, that's fantastic. There's a fever pitch for the A's and the Giants."
Both teams showed remarkable perseverance to get here. The Giants lost their best hitter, Melky Cabrera, who was suspended when tests revealed elevated levels of testosterone, on Aug. 15. One week later, the A's lost their most experienced starting pitcher, Bartolo Colon, for the same reason.