Jason Dufner and Vijay Singh, Stewart Cink and Carl Pettersson, and Charles Howell III and Rory Sabbatini were tied for third at 15 under in the round delayed by heavy rain and wind for 1 hour, 50 minutes.
The 12 two-man teams will play a scramble Sunday. The winners will split $750,000.
DUBAI LADIES MASTERS
The sixth-ranked Feng finished at 21-under 267 at Emirates Golf Club. She won the LPGA Championship in June for her first major title.
Michelle Wie shot a 69 to tie for 19th at 6 under.
SYDNEY (AP) _ Australian John Senden took a three-stroke lead in the Australian Open, making an eagle and two birdies in a four-hole stretch on the back nine en route to a 2-under 70.
Senden, the 2006 champion, had a three-round total of 7-under 209 in tough, windy conditions at The Lakes.
Englishman Justin Rose was second after a 70.
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