NAPLES, Fla. (AP) -- Lydia Ko and Ariya Jutanugarn will settle the LPGA Tour's biggest awards and prizes Sunday at Tiburon. They're chasing Charley Hull in the CME Group Tour Championship.
Hull birdied all four par-5 holes in a bogey-free 6-under 66 on Saturday to take a one-stroke lead over Brittany Lincicome (66) and So Yeon Ryu (69).
The 20-year-old Hull, from England, had a 13-under 203 total. She's winless on the tour.
The top-ranked Ko, the second-round leader after a 62, had a 73 to drop into a tie for third at 11 under with No.