SCOTTSDALE, Ariz. (April 19, 2013) -- Connor Nam, Koan Woon Rim and Christopher Petefish are tied atop the leaderboard after shooting first-round 2-under 68s at TPC Scottsdale's Champions course.
The leaders are one shot ahead of Collin Covault and Cory Bacon, who are tied for fourth place at 1-under.
As play begins in the final round, nearly 30 players are within five shots of the lead.
