Buster Posey undergoes concussion protocol; passes

by Daniel Rogers | Thu, Jul 2nd 10:19am EDT

Buster Posey took a baseball to his catcher's mask in yesterday's game against the Marlins. Posey left the game early to undergo concussion protocol, and Giants' manager Bruce Bochy said Posey felt "off". The concussion raised a lot of concern due to Posey's history with concussions. Fortunately, Posey is alright and should return to the lineup shortly. (Henry Schulman of the San Francisco Chronicle on Twitter)

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