Guadalajara, Mexico (SportsNetwork.com) - Pornanong Phatlum carded a 6-under 66 on Thursday to grab a 1-stroke lead at the end of the opening round of the Lorena Ochoa Invitational.
Phatlum is seeking her second career victory on the LPGA Tour.
Amy Yang shot a 5-under 67 to sit in second place at Guadalajara Country Club, while six-time winner this season Inbee Park is among three players sharing third at 4-under 68.
Park is joined by So Yeon Ryu and Anna Nordqvist,
Michelle Wie and Jenny Shin are tied for sixth following their matching 69s.
MORE TO FOLLOW.