PGA Championship 2012: Breaking Down the Weekend's Biggest Storylines

US PGA Championship 2012: Ian Poulter poised to go head-to-head with Tiger Woods in quest for maiden major. Ian Poulter goes into the third round of the US PGA Championship at Kiawah Island on Saturday just one shot behind one shot behind joint

Tiger Woods and Vijay Singh share the top of the leaderboard halfway home at the PGA Championship, for old times' sake. Can either keep their play up and get the win at Kiawah Island?

Hi-res-hi-res-150115270_crop_exact. Jonathan Ferrey/Getty Images. Tiger Woods and Jack Nicklaus are easily the two most accomplished golfers in history, and Woods has a great chance to try and near Nicklaus' 18 majors at the 2012 PGA Championship.

_mce_href="http://www.coveritlive.com/mobile.php/option=com_mobile/task=viewaltcast/altcast_code=99c7413373" >PGA Championship 2012 Live

PGA Championship 2012 Live Coverage: Round 1 Live Blog. Posted at 4:43 PM by Golf.com | Categories: 2012 PGA Championship, Live Blogging. Golf.com is live blogging the entire first round of the PGA Championship.