Lucy Li lines up her putt on the 18th hole during the first round at the 2014 U.S. Women's Open at Pinehurst Resort & C.C. in Village of Pinehurst, N.C. on Thursday, June 19, 2014.  (Copyright USGA/John Mummert)

Lucy Li lines up her putt on the 18th hole during the first round at the 2014 U.S. Women's Open at Pinehurst Resort & C.C. in Village of Pinehurst, N.C. on Thursday, June 19, 2014. (Copyright USGA/John Mummert)