Frank Lickliter II moved a bit closer to his second PGA Tour victory by widening his lead to four strokes after three rounds of the Chrysler Classic of Tucson.
Lickliter shot a two-under-par 70 on Saturday and is at 16-under 200 through 54 holes.
He could have had a far more comfortable lead, but he missed a five-foot birdie putt on the par-three, 186-yard 17th hole, then lipped out one from 10 on the tough par-four, 465-yard 18th for his only bogey.
Chad Campbell and Steve Flesch moved into a second-place tie with Brenden Pappas at 12-under 204.
Suzanne Strudwick shot a course-record eight-under 64 for a share of the third-round lead with Laura Davies at 10-under 206 in the Women's Australian Open at Sydney.