21.   And the U.S. PGA Championship springs from the beginnings of American professional golf.

22.   Davies is seeking her fifth straight Phoenix title, an unprecedented feat in American golf.

23.   Now that the fun and games of the West Coast are over, the American pro golf tour turns serious.

24.   The victory is considered the founding moment of American golf.

25.   The victory is considered the founding moment of American golf, and Ouimet is considered its father.

26.   The win also saved face for American golf.

27.   Three shots away from the leaders is Phil Mickelson, one of the bright young stars in American golf.

28.   Three shots away from the leaders was Phil Mickelson, one of the bright young stars in American golf.

29.   American golf star Fred Couples announced Wednesday that he is already planning his retirement because of increasing problems with his back.

30.   Woods has been heavily criticised by some in American golf for the in-your-face nature of a television advertisement he has made for sponsor Nike.