SAN ANTONIO — South Africa's Rory Sabbatini birdied the final hole for a 7-under 63 and a one-stroke lead over Zach Johnson today in the Texas Open.

Sabbatini, a four-time tour winner who lives in Southlake outside Dallas, had an eagle and four birdies for a back-nine 29 on the La Cantera Golf Club's Resort Course. Winless since the 2007 Colonial in Fort Worth, he had a 14-under 196 total.

Kane'ohe's Dean Wilson shot a 69 and was tied for 54th at 207.

Johnson, the 2007 Masters champion, shot a bogey-free 62, playing the front nine in 5-under 30. He has three PGA Tour victories.

Tim Wilkinson (63), 1997 winner Tim Herron (67) and second-round leader Chris Stroud (69) were 11 under, and Mark Wilson (66), Joe Ogilvie (67), Michael H. Thompson (67), Jeff Overton (67) and Tim Petrovic (68) followed at 10 under.

Defending champion Justin Leonard, the former University of Texas star seeking a record fourth victory in the event, was 7 under after a 64.