Jackson Koivun is the PGA Tour’s Next Big Thing. The hype is deserved

Jackson Koivun, a 21-year-old from San Jose, California, won the PGA Tour's 3M Open in just his third start as a professional, claiming victory by three strokes with a tournament-record score of 25-under par (259 total). Koivun held off a final-round charge from world No. 1 Scottie Scheffler, who shot a 63 on Sunday but still fell short. The win has generated significant excitement in golf, with Koivun having already built a strong reputation during his amateur career over the past three years.