Saigo leads at 8 under after six birdies in strong roundKorda shoots 67, tied second in best U.S. Open showingKim, Shibuno among six chasing as play halts at sunsetMao Saigo already won her first major title this year. She’s putting herself in position for another at US Women’s Open.Saigo shot a 6-under 66 on Friday to take second-round lead at Erin Hills. At 8-under 136, the 23-year-old Japanese player had a three-stroke advantage over a group of six led by top-ranked Nelly Korda. Continue reading...