Clive Brunskill, Getty Images Kim Clijsters rips a return last night against Mary Pierce. Click photo for larger image.

NEW YORK -- Winning a Grand Slam title wasn't so hard for Kim Clijsters, after all.

Clijsters, who came up short her first four tries, finally won her first major title last night, cruising to a 6-3, 6-1 victory against Mary Pierce at the U.S. Open. When she hit a service winner on the second championship point, Clijsters dropped her racket and covered her mouth with her hands.

She hugged Pierce at the net and then rushed to the side of the court, climbing over a photographer's pit and through the stands at Arthur Ashe Stadium to reach her family. She scaled a wall and inched along a rail as if it were a tightrope -- maybe the toughest thing she did all night -- before she reached her family.

Crying, she hugged her mom and sister while Pierce watched, disconsolate, from the sidelines.

"It's still very hard to believe," said Clijsters, who won $2.2 million, double the top prize and the richest payday in women's sports, because she won the U.S. Open Series leading up to the tournament. "It's an amazing feeling to have, especially after being out for so long last year. It means so much more."

For Pierce, it's the second consecutive shellacking she's taken in a Grand Slam final. Justine Henin-Hardenne needed only 61 minutes to wallop her, 6-1, 6-1, at the French Open, prompting a tearful Pierce to apologize to the fans.

She stretched this final an extra two minutes -- but she needed a bathroom break after the first set to do it.

It was the 10th consecutive year the championship was won in straight sets, and was the most lopsided finale since Martina Hingis defeated Venus Williams, 6-0, 6-4, in 1997.

The victory splits the Grand Slam titles between Belgians and the Williams family. Henin-Hardenne won the French, Serena Williams took the Australian Open and Venus Williams was the Wimbledon champion.

There's never been any doubt about Clijsters' talent. She's a former No. 1 who arrived at the Open with 27 career titles -- six this year alone. But she'd never won the Big One -- or any of the four majors. She reached the final at the French and U.S. opens in 2003, as well as the Australian in 2004, and each time she fell short against Henin-Hardenne. She also lost to Jennifer Capriati in the 2001 French Open.

But that was before the career-threatening wrist injury. The 22-year-old had surgery last June to remove a cyst on her left wrist, and missed the next four majors. She came to the U.S. Open last year, but only as a spectator to watch ex-fiance Lleyton Hewitt -- a semifinalist loser a couple of hours before Clijsters took the court.

When Clijsters returned to the tour this spring, she had a different, more determined attitude.

And it showed against Pierce. The Frenchwoman is enjoying a career resurgence at 30, five years after she won the French Open and 10 years after her victory at the Australian. She rolled through her first five rounds, upsetting Henin-Hardenne and Amelie Mauresmo, but needed a trainer's help to get through her semifinal win against Elena Dementieva.

Pierce had her right thigh heavily wrapped again last night, but duct tape wouldn't have helped her against Clijsters, who was too strong.

She served notice from the start she was there to play, breaking Pierce in the first game of the match. She used her superior athletic ability to chase down ball after ball, skidding into trademark splits several times, and made Pierce work for any point she got.

Clijsters won 12 of the first 13 points of the second set to go up 3-0. Pierce held serve to make the score a little respectable, but her body language confirmed what everyone in the stands already knew. The match was all but over, and Clijsters was on her way to winning her first major title in grand fashion.