What a day it's been for Robert Karlsson at the 2011 PGA Championship. The Sweedish golfer began the day well down the PGA Championship leaderboard, but has surged all the way up to just one shot off the lead of Jason Dufner. Karlsson is six-under on the day and just hit an eagle on the par-five 12th hole.
Overall, Karlsson is at 8-under, one shot behind Dufner. Dufner remains at nine-under after the front nine and is at two-under on the day. Keegan Bradley has fallen back to seven-under after bogeying the par-four ninth. Anders Hansen is alone in fourth place at six-under, while David Toms and Scott Verplank are tied for fifth at five-under.
Can Karlsson really come back and win this event? It would be one heck of a story, that's for sure.