Jackson Koivun

Jackson Koivun, the world’s top-ranked amateur, is competing at this week’s U.S. Open at Shinnecock Hills after turning professional last week.

June 12, 2026 Iniulat ng AI

Jackson Koivun announced Friday that he will turn professional after next week's U.S. Open. The 21-year-old Auburn University golfer ends a standout amateur career that included multiple titles and top rankings.