Australian golfer Karrie Webb fired a 2-under-par 71 to take the early lead at the KPMG Women's PGA Championship in New York on Friday.
40-year-old Webb finished at 7-under 139 after the second round.
"Yeah, really good. Nice to finish with a birdie on the last. It was a little bit more difficult today. I think the greens really dried out a little bit, overnight even, I thought they might be a bit more receptive this morning. It was still quite challenging to get the ball close to the hole," Webb said.
Canadian teenager Brooke Henderson was a shot back after a 73.
Sei Young Kim of South Korea came in third.