Jackson Koivun leads 3M Open after setting back-nine record; Scottie Scheffler charges into contention

PGA Tour rookie Jackson Koivun shot a third-round 61 on Saturday to take a three-stroke lead at the 3M Open, reaching 20-under par at TPC Twin Cities. Koivun set a tournament record with a 28 on the back nine during the third round played on July 25, 2026. World number one Scottie Scheffler also made a strong move, charging into contention heading into the final round.