Jeeno Thitikul has extended her lead to three strokes at the KPMG Women's PGA Championship. The No. 2-ranked player in the world finished a six-hour round Friday with consecutive birdies for a 2-under 70 to get to 6-under 138 after two rounds.

Call her semi-retired. Or a part-timer. But as Lexi Thompson showed Friday in sweltering, blustery conditions, she’s no less competitive, especially when a major championship is on the line. Thompson’s 2-under 70 in the second round of the KPMG Women’s PGA Championship was the equivalent of going low on a day in which under-par rounds were as scarce as shade on the virtually treeless

Jeeno Thitikul made five birdies in a six-hole stretch midway through the first round on way to a 4-under 68 to lead the KPMG Women's PGA Championship