Lydia Ko posted a round of 71 in first round of Sorenstam . The 17-year-old equalled Annika Sorenstam 's LPGA record of 29 successive rounds under par . Michelle Wie stumbled with a double bogey at the 18th for a score of 73 .
Lydia Ko posted a round of 71 in first round of the ANA Inspiration . The 17-year-old equalled Annika Sorenstam 's LPGA record of 29 successive rounds under par . Michelle Wie stumbled with a double bogey at the 18th for a score of 73 .