Hull won the Tour Championship in 2016CME Group Tour Championship: second round leaderboard-16 Kim (Kor); -15 Korda (USA); -12 Mason (Ger); -11 Hull (Eng) Selected others: -9 Law (Eng); -7 Hall (Eng); -2 Ewart Shadoff (Eng)
The English Charley Hull got into conflict during the season-dependent Tour Championship of the LPGA, while she bought a six-under-par 66 to place five shots behind leader Kim Sei-young.
Hull, the 2016 champion, has carded five birdies on the back nine in Florida to go to fourth place on 11 under.
South Korean Kim shot a bogey-free 68 to sit on 16 under, with the American Nelly Korda a shot back after her 66.
Germany & Caroline Mason is third 12 after the third round.
World number one Ko Jin-young is in fifth place on 10 bottom.
The British law of Bronte is one of seven players out of nine after he has scored a 68, with fellow countryman Georgia Hall two shots back.