Philadelphia, PA (Sports Network) - World No. 1 Yani Tseng endured three weather delays on Sunday to win the LPGA Founders Cup and of course, remain in first in this week's world rankings.
No. 2 Na Yeon Choi tied for second at the Founders Cup, and held on to second. Suzann Pettersen, Cristie Kerr, Sun Ju Ahn and Paula Creamer each stayed in their spots from last week.
Ai Miyazato shared second with Choi and moved up two places to No. 7. Jiyai Shin and Stacy Lewis both fell a spot a piece and Brittany Lincicome polished off the top 10.
I.K. Kim, Shanshan Feng, Angela Stanford and Amy Yang were Nos. 11-14. Ji-Hee Lee and Chie Arimura switched places this week with Lee in 15th and Arimura down to 16th.
Morgan Pressel is 17th and Karrie Webb inched up a spot to 18th. So Yeon Ryu climbed three to 19th and Michelle Wie once again rounded out the top 20.
03/19 11:10:57 ET