Dufner has lead all to himself at PGA Championship

Jason Dufner has the lead all to himself at the PGA Championship, but some bigger names are charging.

Dufner, seeking his first tour win, got off to a solid start Sunday with five straight pars before rolling in a 5-footer birdie at the sixth hole, a short par-4. He's at 8 under and a stroke ahead of Keegan Bradley, a tour rookie playing in his first major championship.

The world's top-ranked player, Luke Donald, is at 4 under on the day and within three shots of the lead. Robert Karlsson, Anders Hansen and Scott Verplank are tied with Donald at 5 under, while second-ranked Lee Westwood and Adam Scott are four strokes behind.More...