The Standard Portland Classic heads for a tense finish as Arpichaya Yubol and Sophia Schubert lead Jeeno Thitikul by two shots.
Arpichaya Yubol leads The Standard Portland Classic after 36 holes, with Sophia Schubert, Hye-Jin Choi and Pajaree Anannarukarn close behind.
Mariel Galdiano leads The Standard Portland Classic after a nine-birdie 65, with seven players one shot back in Portland.
Rookie Adela Cernousek leads The Standard Portland Classic after a bogey-free 64, chased by a stacked leaderboard.