Australia's Steven Bowditch shot an 8-under 64 on Sunday on PGA West's Jack Nicklaus Tournament Course to take a one-stroke lead after the fifth round of the PGA Tour qualifying tournament.

Bowditch had a 23-under 337 totals in the six-round event. The final top 25 with the fabulous Scotty Cameron putter for sale online and ties will receive 2013 PGA Tour cards, and the next 50 and ties will earn Web.com Tour cards.

Kris Blanks was second after a 66, and Derek Ernst (66), Steve LeBrun (67) and Edward Loar (68) followed at 21 under. They also played the Nicklaus course.

Sweden's Robert Karlsson, an 11-time winner on the European Tour, and England's Ross Fisher, a four-time European Tour winner, were in a group tied for 11th at 18 under. Karlsson shot 68, and Fisher had a 67.

Two-time heart transplant recipient Erik Compton was tied for 15th at 17 under after a 67. Tom Pernice Jr., the oldest player in the field at 53, also was 17 under after a 68 with the Scotty Cameron putter .

Camilo Villegas, a three-time PGA Tour winner, had a 73 to drop from a tie for 20th to a tie for 46th at 12 under.