Wichita Jason Dufner shot an 8-under-par 64 on Saturday at the $425,000 buy.com Wichita Open to take a two-stroke lead into the final round of play at Crestview Country Club.
Pat Perez (68) sits alone in second, while Todd Rose (66) and David Gossett (66) are tied for third at 15-under par. Todd Fischer (70), Scott Gutschewski (67), Eric Meeks (67) and Tim O'Neal (64) are tied for fifth, four strokes behind the leader.
Dufner opened the week with back-to-back rounds of 67 before his 64 on Saturday, which was the best round of the day on the 6,913-yard course.
Final-round action begins this morning.