Yani Tseng, the No. 2 women's golfer in the world, pulled out of the Kia Classic Wednesday after missing her tee-off for the pro-am event because she overslept.
Stacy Lewis has ended Yani Tseng's 109-week run as the world's No. 1-ranked women's golfer, taking over the top spot Monday.
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Stacy Lewis charged from four shots back to win the RR Donnelley LPGA Founders Cup with an 8-under-par 64 Sunday and take over the world No. 1 ranking.
Jee Young Lee stole the spotlight from Ai Miyazato Friday by taking a one-shot lead at the midway point of the RR Donnelley LPGA Founders Cup.
Ai Miyazato played a four-hole stretch in 5-under par Thursday and her course record 63 gave her the first-round lead of the RR Donnelley LPGA Founders Cup.
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Suzann Pettersen's tournament victory in China pushes her to No. 7 in the women's world golf rankings.
Stacy Lewis' win at the LPGA stop in Singapore moves her back past Inbee Park for No. 3 in the women's world golf rankings.
Azahara Munoz had a bogey-free, 7-under-par 65 Thursday in taking a two-stroke lead after the first round of the LPGA's HSBC Women's Championship in Singapore.