* Event: LPGA Championship.

* When: Today-Sunday.

* Course: DuPont Country Club (6,408 yards, par 71), Wilmington, Del.

* Purse: $1.6 million (winner's share $240,000).

* TV: The Golf Channel (today-Friday, 4 p.m.) and CBS (Saturday-Sunday, 3:30 p.m.).

* Defending champion: Annika Sorenstam.

* Event: Buick Classic.

* When: Today-Sunday.

* Course: Westchester Country Club, West Course (6,751 yards, par 71), Harrison, N.Y.

* Purse: $5.25 million (winner's share $945,000).

* TV: USA (today-Friday, 4 p.m.) and ABC (Saturday, 3 p.m.; Sunday, 3 p.m.).

* Defending champion: Jonathan Kaye.

* Event: Bayer Advantage Celebrity Pro-Am.

* When: Friday-Sunday.

* Course: National Golf Club of Kansas City (6,875 yards, par 72), Parkville, Mo.

* Purse: $1.65 million (winner's share $247,500).

* TV: The Golf Channel (Friday, 6 p.m., 11 p.m.; Saturday, 5 p.m., 9 p.m.; Sunday, 5 p.m., 10 p.m.).

* Defending champion: Jay Sigel.

* Event: Curtis Cup.

* When: Saturday-Sunday.

* Course: Formby Golf Club (6,369 yards, par 72), Merseyside, England.

* Format: United States vs. Britain and Ireland in team match play. Three morning alternate-shot matches and six afternoon singles matches each day.

* PGA European Tour: Diageo Championship at Gleneagles, today-Sunday, Gleneagles, Scotland.

* Nationwide Tour: LaSalle Bank Open, today-Sunday, Glenview, Ill.