Sean O’Hair during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Sean O’Hair during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
A course scenic during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Richard S. Johnson during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Vijay Singh during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Peter Lonard during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Bill Haas during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Phil Mickelson signs autographs for fans after the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Brett Wetterich during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
The likeness of Byron Nelson looks down on fans entering the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Justin Leonard during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Jesper Parnrvik during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Anthony Kim during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Vijay Singh during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Phil Michelson during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR
Phil Michelson during the first round of the EDS Byron Nelson Championship on the Tournament Players Course and Cottonwood Valley Course at TPC Four Seasons Resort Las Colinas in Irving, Texas, on April 26, 2007. Photo by: Stan Badz/PGA TOURPhoto by: Stan Badz/PGA TOUR