Known for his profession in the PGA Tour. In August 2008, he became the then-youngest champion of the united states Amateur competition at age group 18 years, one month aged. Pursuing his US Novice earn, he was rated #1 in the Globe Amateur Golf Ratings. He subsequently switched pro in Apr 2009. He completed as the runner-up in the 2015 Tour Championships. By the end of that 12 months, he was rated #9 in the FedEx Glass rankings. He relocated to New Zealand at age group 8 along with his family members. He became a naturalized New Zealand resident at age group 18. He broke Tiger Woods’ age group record to be the youngest to possess won the united states Amateur competition in August 2008.