Sharapova through, Radwanska out

  • Last Updated: August 28 2014, 7:26 BST

A review of Wednesday's women's action at the US Open, including a win for Maria Sharapova but defeat for Agnieszka Radwanska.

  • Shuai Peng celebrates a famous victory at Flushing Meadows.
  • Maria Sharapova: Needed three sets to win 

Maria Sharapova survived an attritional battle against Romania's Alexandra Dulgheru to reach the third round of the US Open on Wednesday but Agnieszka Radwanska failed to survive.

Fifth seed Sharapova paid the price for an erratic display in the first set and needed two hours and 38 minutes to grind out a 4-6 6-3 6-2 win over the world number 95.

Sharapova began well enough, breaking Dulgheru's first service game to lead 2-0.

But the Romanian hit straight back and, as Sharapova's unforced errors mounted, Dulgheru made it five games out of six.

Sharapova forced her to serve out the set but could not get the break she was looking for as Dulgheru calmly guided a forehand down the line on set point.

The Romanian was once a top-30 player before knee problems in 2011 and 2012 stalled her rise.

She doggedly stuck with Sharapova in the early stages of the second set as the Russian's noise and power levels increased but eventually Dulgheru could withstand no longer.

The third set was nowhere near as one-sided as the scoreline suggests but Sharapova's phenomenal competitive spirit got her over the line.

The Russian will hope it is a good omen after she recovered from a set down in a succession of matches at the French Open before going on to take the title.

"We started under the sun and finished under the lights," said Sharapova. "It was tricky conditions, a tough opponent so I'm very happy I was able to come back and come through and win this match."

Fourth seed Radwanska had earlier become the first major casualty of the tournament when she was dumped out in the second round by Peng Shuai.

Radwanska dropped just one game in a rapid first-round win over Sharon Fichman but world number 39 Peng was a deserved 6-3 6-4 winner.

The Chinese player looked like she might have missed her chance when two match points went begging, one on the Radwanska serve at 5-3 and the second on her own delivery.

Radwanska had a chance to make it 5-5 but missed it and Peng took her third match point with a backhand winner onto the line.

It was deja vu for Radwanska, who suffered her only previous loss to Peng in the second round at Flushing Meadows four years ago.

Radwanska came into the tournament in a positive frame of mind after winning the title in Montreal earlier this month but she has never found the US Open a happy destination.

The Pole has reached at least the quarter-finals at every other grand slam but has not made it past the fourth round here.

Radwanska said: "It's always is disappointing (to go out), especially in the first week of a grand slam. But I think here it's not really a new thing for me unfortunately.

"I really want to know the answer. Then maybe I will find a way to play better here and just try another way to be in the second week.

"There is just something here that I can't really pass those rounds. I have couple of years to try. Hopefully one day I will do it."

Radwanska did not feel she gave a bad performance, saying: "Every game was pretty tight and a lot of rallies. But I think in the important moments she was just playing a little bit better."

There was disappointment, too, for 21st seed Sloane Stephens, who from a set and 3-0 up against Johanna Larsson slumped to a 5-7 6-4 6-2 loss.

The American had balanced out poor performances in regular tour events with success at the slams but lost in the first round at Wimbledon and has underachieved again here.

Stephens, who hit a whopping 63 unforced errors, said: "I haven't had that great of a season. But I'm not going to dwell on it. There is always room for improvement.

"Everyone has their ups and downs. Everyone goes through times like this. I'm not the first person and won't be the last. I'm looking forward to the next tournament. And that's all I can really do, just look forward."

There was better news for the home fans in the night session when Venus Williams continued her encouraging form with a 6-1 6-4 victory over Swiss Timea Bacsinszky.

The elder Williams sister has enjoyed her best season for some time, reaching the final in Montreal earlier this month, and next meets Sara Errani, to whom she has never lost.

It is the first time Williams has made it through to the third round since 2010, when she went on to reach the semi-finals.

The 34-year-old said: "The last couple of years I fought really hard and I really played red-hot opponents. So it wasn't like I didn't try.

"Sometimes you don't win them. That's why you get up and you live to fight another day. So that's really what it's about for me.

"I'm happy I won a match again. Finally I did something I couldn't do the last couple of years. That's good stuff."

Second seed Simona Halep avoided the struggles of round one, when she was a set down to unranked Danielle Rose Collins, with a swift 6-2 6-1 victory over Jana Cepelova.

The Romanian is ranked in the top two at a slam for the first time, and she said: "The first round was tough because of the pressure but now I feel okay.

"I feel relaxed. I saw that even if I'm second seeded, it's like normal. It's like before. So I have just to enjoy the match and just be happy.

"I am here and I think I deserve to be here because I won many matches, good matches with top players."

Tenth seed Caroline Wozniacki was detained slightly longer but was nevertheless a comfortable 6-3 6-4 winner over Aliaksandra Sasnovich and next meets French Open semi-finalist Andrea Petkovic.

The 18th seed fought back from 5-3 down in the deciding tie-break to beat Monica Puig 3-6 6-3 7-6 (7/5) while there were straight-sets wins for Jelena Jankovic and Angelique Kerber.

Kerber next plays 17-year-old Belinda Bencic, who upset 31st seed Kurumi Nara 6-4 4-6 6-1.