PHILADELPHIA (AP) Buster Posey had his first multihomer game in nearly five years, Alex Dickerson and Wilmer Flores connected during a six-run eighth inning and the San Francisco Giants muscled past the Philadelphia Phillies 10-7 Tuesday night.

Tommy La Stella also homered for San Francisco, which got all of its run via the long ball. The Giants have 25 homers through 17 games, a surprising surge for a club that's finished in the bottom third of the league in homers in eight of the past 10 seasons.

Dickerson's three-run shot off reliever Connor Brogdon (3-1) allowed the Giants to grab their first lead of the game at 7-6. Flores followed four hitters later with another three-run homer off Brogdon, who allowed five hits, a walk and six runs in just two-thirds of an inning and saw his ERA balloon from 0.00 to 7.36.