Suzann Pettersen's ace keys big lead

[truebluefan]

Suzann Pettersen made a hole-in-one and shot a three-under 69 Friday, to jump out to a five-stroke lead after the second day of play at the LPGA Championship in Taiwan.

Pettersen's ace on the 133-yard par-3 second hole helped her finish the round seven under after 36 holes, comfortably ahead of Sun Young Yoo of South Korea and Spain's Carlota Ciganda. They stood at two under.