'I want to confirm that I have filed for divorce,' Sorenstam said in a statement released to The Associated Press on Tuesday. 'We are working toward an amicable resolution and we appreciate the media's respect for our privacy. I wish David nothing but the best for the future.'
Golfweek magazine reported the divorce was filed Feb. 4 in Circuit Court of Orange County, not far from where Sorenstam and Esch live in the gated community of Lake Nona. The suit has been sealed, and no other details were available.
Sorenstam had hinted at early retirement in recent years, saying she might want to start a family.
But rumors that the marriage was rocky began last year when Esch, highly visible throughout Sorenstam's career, stopped traveling as frequently. Esch began to work in real estate near their summer home in Incline, Nev. They have been separated the last two months.
He was last seen at the Samsung World Championship in Palm Desert, Calif., in October, when Sorenstam shot 67 in the final round to win.
But he was not at the season-ending ADT Championship, when Sorenstam was presented with her seventh LPGA player of the year award. Sorenstam thanked her husband in the acceptance speech, then went on to win her eighth LPGA Tour victory of the year.
Sorenstam also was at Kapalua to play in the pro-am at the PGA Tour's season-opening Mercedes Championships. She spent three days on Maui with her sister, Charlotta.
The LPGA Tour season starts Feb. 24 in Hawaii, although Sorenstam will not be playing. She is scheduled to make her 2005 debut the following tournament, March 4 in Mexico City.
The divorce could extend Sorenstam's playing career. While her tournament load is not expected to increase, she might play longer and give herself a chance to break Kathy Whitworth's all-time LPGA record of 88 career victories.
Sorenstam has 56 career victories, including seven majors, and 33 in the last four years.
Sorenstam, 34, and Esch, 35, met in 1994 at Moon Valley Country Club in Phoenix, where Esch worked for Ping. Seven years later, Sorenstam shot 59 at Moon Valley, becoming the first woman to hit golf's magic number on tour.
They got engaged at the end of 1995, after Sorenstam burst onto the LPGA scene by winning the U.S. Women's Open. They married on Jan. 4, 1997.
Of all her accomplishments, Sorenstam is best known as being the first woman in 58 years to compete on the PGA Tour, when she missed the cut at the Colonial in 2003.
Sorenstam was inducted into the World Golf Hall of Fame later that year.