Overnight leader Haerun Ryu slips back with costly bogeys

July 30 : South Korea's Ryu Hae-ran began her hunt for a third successive major with a five-under 66 to sit on top of the first-round leaderboard at a breezy Royal Lytham on…

Thitikul's 7-under-par round here is a strong start and puts her ahead of two-time major winner Haeran Ryu and Japanese golfer Shiho Kuwaki.