New Zealand golfer Lydia Ko has been usurped as the women's world number one by Korean Inbee Park.
Park reclaimed top spot from 18-year-old Ko by winning the year's second major, the Women's PGA Championship, in New York.
It's the 26-year-old's sixth major title and third in a row in this event to match a feat previously achieved by Annika Sorenstam of Sweden.
Ko earlier missed her first cut in a professional event after crashing out of the PGA Championship in New York.
It was the first time that Ko has been cut in 53 professional events.