Australia s Katherine Hull is tied for third with defending champion Lorena Ochoa-six strokes behind Taiwan&aposs Yani Tseng and two shots behind South Korean Se Ri Pak at 10-under. After a second round 7-under 65, Hull shot an even 72 to sit third with Ochoa who finished with a 2-over round of 74. Tseng followed up her second round 64 with a 68 to march out to a 14-under lead, four strokes ahead of Se Ri Pak at 10-under. Lindsey Wright finished her third round at 4-over, leaving her 3-over par for the tournament and sitting at T40. Karrie Webb finished her third round with an even-par 72 to leave her at 2-over after three rounds. Sarah Kemp, who started brightly with an opening round of 71, added a round of 78 to her second round 77 to leave her at 10-over. Leaderboard: 1. Yani Tseng 70-64-68 (202) 2. Se Ri Pak 68-70-68 (206) T3.Katherine Hull 71-65-72 (208) T3. Lorena Ochoa 66-68-74 (208) T5. Paula Creamer 71-70-70 (211) T5. Song-Hee Kim 69-71-71 (211) T32.Karrie Webb (218) T40.Lindsey Wright (219) T77.Sarah Kemp (226)