RIVIERA MAYA, MEXICO - FEBRUARY 27: Kevin Na lines up a putt on the 9th hole during the second round of the Mayakoba Golf Classic on February 27, 2009 at El Camaleon Golf Club in Riviera Maya, Mexico. Na finished the day with a 62 for a total of 10 under par to share the lead with Mark Wilson. (Photo by Chris Graythen/Getty Images)
RIVIERA MAYA, MEXICO - FEBRUARY 27: Kevin Na reacts after making a putt for birdie on the 8th hole during the second round of the Mayakoba Golf Classic on February 27, 2009 at El Camaleon Golf Club in Riviera Maya, Mexico. Na finished the day with a 62 for a total of 10 under par to share the lead with Mark Wilson. (Photo by Chris Graythen/Getty Images)
RIVIERA MAYA, MEXICO - FEBRUARY 27: Kevin Na makes a shot from the fairway on the 8th hole during the second round of the Mayakoba Golf Classic on February 27, 2009 at El Camaleon Golf Club in Riviera Maya, Mexico. Na finished the day with a 62 for a total of 10 under par to share the lead with Mark Wilson. (Photo by Chris Graythen/Getty Images)
RIVIERA MAYA, MEXICO - FEBRUARY 27: Kevin Na tees off on the 8th hole during the second round of the Mayakoba Golf Classic on February 27, 2009 at El Camaleon Golf Club in Riviera Maya, Mexico. Na finished the day with a 62 for a total of 10 under par to share the lead with Mark Wilson. (Photo by Chris Graythen/Getty Images)
RIVIERA MAYA, MEXICO - FEBRUARY 27: Jarrod Lyle makes a shot from a bunker on the fifth hole during the second round of the Mayakoba Golf Classic on February 27, 2009 at El Camaleon Golf Club in Riviera Maya, Mexico. (Photo by Chris Graythen/Getty Images)
RIVIERA MAYA, MEXICO - FEBRUARY 27: Mathias Gronberg of Sweden chips out of a bunker on the sixth hole during the second round of the Mayakoba Golf Classic on February 27, 2009 at El Camaleon Golf Club in Riviera Maya, Mexico. (Photo by Chris Graythen/Getty Images)
RIVIERA MAYA, MEXICO - FEBRUARY 27: Bo Van Pelt makes a shot from the fairway on the fourth hole during the second round of the Mayakoba Golf Classic on February 27, 2009 at El Camaleon Golf Club in Riviera Maya, Mexico. (Photo by Chris Graythen/Getty Images)
RIVIERA MAYA, MEXICO - FEBRUARY 27: Bo Van Pelt tees off on the fifth hole during the second round of the Mayakoba Golf Classic on February 27, 2009 at El Camaleon Golf Club in Riviera Maya, Mexico. (Photo by Chris Graythen/Getty Images)
RIVIERA MAYA, MEXICO - FEBRUARY 27: Bo Van Pelt makes a shot from the fairway on the fifth hole during the second round of the Mayakoba Golf Classic on February 27, 2009 at El Camaleon Golf Club in Riviera Maya, Mexico. (Photo by Chris Graythen/Getty Images)
RIVIERA MAYA, MEXICO - FEBRUARY 27: Bo Van Pelt tees off on the sixth hole during the second round of the Mayakoba Golf Classic on February 27, 2009 at El Camaleon Golf Club in Riviera Maya, Mexico. (Photo by Chris Graythen/Getty Images)