SAN FRANCISCO, CA - JUNE 28: Buster Posey #28 of the San Francisco Giants bats against the Colorado Rockies during the game at AT&T Park on Sunday, June 28, 2015 in San Francisco, California. (Photo by Brad Mangin/MLB Photos via Getty Images)
SAN FRANCISCO, CA - JUNE 28: Buster Posey #28 of the San Francisco Giants bats against the Colorado Rockies during the game at AT&T Park on Sunday, June 28, 2015 in San Francisco, California. (Photo by Brad Mangin/MLB Photos via Getty Images)