Yani Tseng is just what LPGA needed  How swiftly women's golf
has changed. From a cloud of uncertainty and threat of blandness
after the successive retirements of headliners Annika Sorenstam
and Lorena Ochoa to something special and historic in one smile
flat.  When Yani Tseng, 22 years, 6 months and 8 days of age,
won the Women's British Open on Sunday at Carnoustie, Scotland,
and raised the trophy while lighting up the room with a girlish
grin, she was doing the exact same thing for women's golf's
immediate future.  Never has a professional golfer -- man or
woman -- made a greater and more sudden impact. Repeat: never.
By defending the Women's British title she won last year, Tseng
collected her fifth career major championship overall and her
fourth in two seasons. No one in professional golf had won so
big so quickly.  Still almost six months short of her 23rd
birthday, the native of Taiwan, in her fourth season on tour, is
a third of the way to equaling the LPGA record of 15 Grand Slam
titles held by the