MORELIA, MEXICO - MAY 1: Stacy Lewis follows thorugh on a tee shot shot during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 01: Na Yeon Choi of South Korea raises her ball to acknowledge the crowd during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 01: Ai Miyazato of Japan hits a tee shot at the ninth hole during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 01: Michelle Wie hangs her head after missing a birdie putt at the eighth hole during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 1: Lorena Ochoa of Mexico acknowledges the crowd on the first tee during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 1: Lorena Ochoa of Mexico and caddie Greg Johnston walk across a bridge on the second hole during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 1: Na Yeon Choi of South Korea plays a tee shot during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 1: Michelle Wie plays a chip shot during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 1: Lorena Ochoa of Mexico plays an approach shot during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 1: Lorena Ochoa of Mexico plays a tee shot during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 1: Photographers shoot as Michelle Wie takes a practice swing during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - May 1: Michelle Wie follows though on a tee shot during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - May 1: Michelle Wie follows though on a tee shot during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 1: Lorena Ochoa of Mexico waves to the crowd during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)
MORELIA, MEXICO - MAY 1: Lorena Ochoa of Mexico waves to the crowd during the third round of the Tres Marias Championship at the Tres Marias Country Club on May 1, 2010 in Morelia, Mexico. (Photo by Darren Carroll/Getty Images)