Serena, Henin move to second round of French Open
PARIS -- Serena Williams struggled through the first set Sunday before a long rain delay allowed her to regroup and dominate Tsvetana Pironkova of Bulgaria 5-7, 6-1, 6-1 on the opening day of the French Open.
The eight-time Grand Slam champion was broken four times in the first set, and again in the opening game of the second, before she found her rhythm and cruised through the remainder of the match.
"I've never gone down in the first round," said Williams, who won the French Open in 2002. "I can breathe now. My goal is to stay not losing in the first round of a Grand Slam."
Seventeen of the 24 scheduled matches were postponed because of weather.
Williams was somewhat thankful for the wet conditions.
The Australian Open champion pleaded with the chair umpire to stop play while trailing 5-4 with Pironkova serving for the first set for the second time. But play continued and Williams broke to get to 5-5.
After Pironkova broke again, play was halted with the Bulgarian leading 6-5.

Pironkova held when play resumed to win the first set, and then broke Williams in the opening game of the second. The Bulgarian won only one more game in the match.
"I pretty much should have won that [first] set," Williams said. "I'm a perfectionist, and I'm always trying to make things perfect."
Top-seeded Justine Henin advanced to the second round by beating Elena Vesnina of Russia 6-4, 6-3. Her match was the only one to be completed that didn't start in the morning.
"Winning today is all that counts," said Henin, who is trying to win her third straight French Open title and fourth overall. "It was a bit tiring to play in these weather conditions."
Tamira Paszek of Austria, who was one game away from the second round when rain halted her match, beat Aiko Nakamura of Japan 6-4, 6-0. Dinara Safina of Russia defeated Yuliana Fedak of Ukraine 7-5, 6-4.
"We stopped the match 20 minutes before the end of the other matches, which wasn't easy for me," said Paszek, who will face Henin. "I had to wait five hours in the locker room."
The Associated Press contributed to this report.
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2007 FRENCH OPEN
May 27-June 10
Defending champions:
Women: Justine Henin
Men: Rafael Nadal
TV schedule
DAY 15
• Nadal wins third straight title
• Garber: Federer's brick wall on terre battue
• DeSimone: Nadal's evolving game
• Nadal's notable notes
DAY 14
• Henin wins third straight title
• DeSimone: Henin's personal journey
• Garber: Third set hard to come by in final
• Top 10 facts about Henin
• Federer-Nadal daily watch
• Making the case for Rafa, Roger
DAY 13
• It's Federer vs. Nadal in French Open final
• Garber: Another record for Roger
• DeSimone: Rafa rolling toward third final
• DeSimone: Ivanovic coach-free for final
• Who will win women's final?
DAY 12
• Women
• DeSimone: Sharapova looking toward Wimbledon
• Garber: Henin puts hammer down
• Notebook: Federer, Nadal one win from clash
DAY 11
• Men
• DeSimone: Nadal has it all going for himself
• Garber: Djokovic well ahead of his years
• Notebook: Serbian opponents await top two seeds
DAY 10
• Women | Men
• Garber: WTA's next generation
• DeSimone: Henin too good for Serena in quarters
• Notebook: Davydenko ends Canas' run
DAY 9
• Men
• Garber: Mallorca's main event: Moya vs. Nadal
• DeSimone: French Open's bracket buster
• Federer-Nadal daily watch
DAY 8
• Men | Women
• Garber: Henin-Serena preview
• DeSimone: Canas continues to "clean" his name
• Notebook: Sharapova survives two match points
2007 FRENCH OPEN
• Week 1 Coverage
• Preview Coverage