The former University of Southern California All-American earned his second U.S. Open start, and first as a professional, by advancing from the Rolling Hills Estates, Calif., final qualifier. He first qualified in 2016 at Oakmont as an amateur, and as a USC junior in 2017-18, Suh produced one of the greatest seasons in Trojan history, winning five times and being named Pacific-12 Conference Player of the Year. The next year, he became USC's first consecutive first-team All-American since Jamie Lovemark in 2007-08. He was a member of the 2018 USA Palmer Cup Team, going 3-1-0 in match play. Justin finished his 2022 season with a victory at the Korn Ferry Tour Championship moving him to the top of the Korn Ferry Tour Rankings and securing his full PGA Tour Card for the 22-23 season.