Last year, Suzann Pettersen fired a 7-under 64 on Sunday, waited two hours,
then bumped off Na Yeon Choi in a playoff for the title. Pettersen trailed
Choi by nine shots at the start of the final round, but Pettersen`s 64,
coupled with Choi`s 2-over 73, which was highlighted by a bogey at the last,
led to the extra session.
