Buster wanted to go home, hits a walk-off HR

Dude is clutch, I don't care if the SABR-cats can't find it, can't define it, can't quantify it, whatever.

The best HR call in baseball from Kuip BTW.

http://m.mlb.com/video/?topic_id=28898650&content_id=35736917?topic_id=28898650

BUSTER POSEY IS CLUTCH!!! Figure it out !!! He's been doing it for quite some time now.