Compete in the second event of the Nike Challenge series presented by Dick's Sporting Goods, the Nike RZN Precision Challenge celebrating the new Nike RZN golf balls. Each player who enters the tournament will receive a free virtual Nike RZN ball. The Top 70 combined stroke play scores from Merion in each WGT Tier will split a total purse of 100,000 WGT Credits. Open to US players only. See rules for details.