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.
Rookie Veronica Felibert extended her lead to four strokes Saturday after firing a 5-under 66 in the second round of the NW Arkansas Championship.
Feng Shanshan inches up another notch to No. 3 in the women's world golf rankings, which were updated Monday.
Brittany Lang's birdie on the third playoff hole Sunday netted her a victory at the Manulife Financial LPGA Classic and her first career tour title.
Inbee Park extended her lead after three rounds of the Manulife Financial LPGA Classic Saturday, carding a 5-under-par 66 for a two-shot advantage.
Inbee Park birdied her final two holes Friday, equaled the day's low round with a 64 and took the lead midway through the Manulife Financial LPGA Classic.
Karine Icher and Pornanong Phatlum each carded rounds of 7-under 66 Saturday, sharing the first-round lead of the Brazil Cup, an unofficial LPGA Tour event.
Azahara Munoz, seeking her first win on the LPGA Tour, shot the low round of the tournament Thursday to share the lead at the LOTTE Championship.
Beth Bader suffered a bogey on the final hole but still shot a 4-under 68 Wednesday that put her in front after one round of the LPGA LOTTE Championship.
Choi Na-yeon shot 4-under-par 67 Saturday and has a one-stroke lead going into the final round of the Sime Darby LPGA Malaysia golf tournament.