Koivun will play in next week’s U.S. Open at Shinnecock Hills Golf Club as an amateur and will make his professional debut at the PGA Tour’s John Deere Classic on July 2-5.
Jackson Koivun, one of the greatest collegiate golfers of all time, is officially turning pro.
“I finally hit that mental acceptance that I’m ready to go and play on the big tour,” Koivun told Sports Illustrated. “It feels like the right time. I’m re... [4969 chars]