Cherie Tan regained the lead at the 2021 U.S. Women’s Open as qualifying ended Saturday, rocking lane pattern 3 after struggling on a flat pattern in the second round. The left-hander from Singapore led Thursday’s first round with 1,766, but totaled just 1,480 in Friday’s second round to fall to sixth in the competition being conducted at Double Decker Lanes in Rohnert, California. Pattern 3 proved to be a polar opposite of the flat pattern, as the entire field scored...