Williams to face on Wozniacki in US Open final

Serena Williams will fight for an 18th Grand Slam title against Caroline Wozniacki after sweeping past Ekaterina Makarova 6-1 6-3 to reach the US Open final here.
World number one Williams, winner of the past two titles at Flushing Meadows and five overall, will try to match Chris Evert and Martina Navratilova on 18 career major titles when she faces her good friend Wozniacki tomorrow.
The 10th-seeded Dane was leading 7-6 (7/1) 4-3 when China's Peng Shuai dramatically retired from their semi-final with heat related illness.
Peng was taken from the court in a wheelchair as Wozniacki, leading 7-6 (7/1), 4-3, was declared the victor.

Peng, in growing discomfort in the second set in the hot sunshine bathing Arthur Ashe Stadium court, was overcome in the eighth game, reeling to the back of the court where she was eventually attended by a trainer and a supervisor.
After some discussion she was helped form the court and granted a confusing and controversial mid-game medical timeout as Wozniacki, facing a break point, was left to try to stay loose hitting practice serves.

Peng returned to the court and after a break of 10 minutes played five more points before she was stricken again, finally crumpling to the court, her Grand Slam dream in tatters.

"She was in distress, she had a heat-related illness," said tournament director David Brewer after the match, adding that Peng was recovering well in the on-site medical facility.
"It was very difficult to watch," said Wozniacki, who went to Peng's side when she fell to the court, offering her a comforting pat.
"Tennis is great but the health is more important. I wanted to make sure that she's OK," Wozniacki said.
Wozniacki was especially concerned knowing that Peng had surgery to correct a heart defect as a youngster.
She wasn't too worried about whether the extended break broke any rule.

"I didn't really know the rules -- I know if it's just cramping you aren't allowed to have a timeout but if it's heat illness you can," she said.