LOS ANGELES, United States: Nelly Korda won the US Women’s Open on Sunday, rolling in a clutch birdie putt at the 17th hole to break free of a crowded leaderboard and triumph by one stroke at Riviera Country Club. The world number one edged England’s Charley Hull and Mexico’s Gaby Lopez for her long-coveted first US Open victory, giving her a fourth major title and her second of the year after she won the Chevron Championship in April.

Jennifer Kupcho made seven birdies on an unforgiving Riviera for a 5-under 66 and a one-shot lead over Sei Young Kim in the opening round of the 81st U.S. Women’s Open

Jennifer Kupcho made a hot start in firing a five-under-par 66 for a one-shot lead in the first round of the US Women's Open at Riviera Country Club on Thursday.

Korda shot the lowest round of the day to catapult herself into the major mix again