Leading second-round scores on Friday in the LPGA Tour Championship at Naples, Florida (USA unless noted, par 72): 135 - Ko Jin-young (KOR) 68-67 136 - Kim Sei-young (KOR) 67-69, Lexi Thompson 65-71 137 - Hannah Green (AUS) 69-68 138 - Nelly Korda 72-66, Cydney Clanton 70-68, Austin Ernst 69-69, Georgia Hall (ENG) 69-69, Caroline Masson (GER) 67-71, Megan Khang 67-71 139 - Lydia Ko (NZL) 74-65, Mina Harigae 70-69 140 - Katherine Kirk (AUS) 72-68, Sarah Schmelzel 71-69, Anna Nordqvist (SWE) 68-72 141 - Brooke Henderson (CAN) 73-68, Charley Hull (ENG) 72-69, Perrine Delacour (FRA) 70-71, Minjee Lee (AUS) 68-73 afp