Serena Williams of the U.S. reacts during her match against Bethanie Mattek-Sands of the U.S. at the U.S. Open Championships tennis tournament in New York, September 4, 2015 (Reuters)
Serena Williams served up a glamour Australian Open quarter-final against arch-rival Maria Sharapova on Sunday as she looks to extend her iron grip over the Russian star.
The world number one and defending champion smacked down Margarita Gasparyan 6-2, 6-1 in just 55 minutes on Rod Laver Arena to ensure the mouth-watering showdown.
Sharapova holds the dismal record of never beating her nemesis in 17 contests dating back 12 years. The last time she managed a win was at the WTA Tour Championships in 2004.
She now has another chance to finally get the monkey off her back after coming through a 7-5, 7-5 thriller against fast-rising Swiss teen Belinda Bencic.
The Russian world number five, who lost to Williams in the Melbourne Park final last year, said she was always looking to improve and used the losses against the mighty American to examine what she could do better.
"Absolutely. It's not like I think about what I can do worse," she said.
"You're always trying to -- always trying to improve. I got myself into the quarter-final of a Grand Slam.
"There is no reason I shouldn't be looking to improve and to getting my game in a better position than any other previous round. It's only going to be tougher, especially against Serena."
A nonchalant Williams, who rarely looks beyond her next opponent in the draw, claimed she didn't know Sharapova was now in the way of her bid to win a 22nd Grand Slam and equally Steffi Graf's Open-era record.
"I’ll be ready, she had a really good match -- I had no idea I was playing her (Sharapova) next," she told the courtside interviewer after taming Gasparyan.
"That will be a good match, I have nothing to lose. We are both doing the best we can. It'll be fun."
Polish fourth seed Agnieszka Radwanska faces unseeded German Anna-Lena Friedsam in another fourth-round match later Sunday, while local hope Daria Gavrilova is up against Spain's 10th seed Carla Suarez.
The winners will play their quarter-finals on Tuesday.
Williams has been in ominous form this year at Melbourne Park and easily swatted aside Gasparyan.
The 34-year-old had schooled another Russian, Daria Kasatkina, in the previous round, crushing her in just 44 minutes, and handed the same lesson to the 58th-ranked player in the world.
It was a sluggish start by Williams, who was broken in the first game by the 21-year-old on her tournament debut, to gasps of shock from the crowd.
But it was a minor blip as the top seed found her range, with the great Margaret Court in the stadium watching.
It wasn't vintage Serena but even operating at 50 percent she was too good for Gasparyan and a rout was always on the cards.
Williams won three majors -- the Australian and French Opens and Wimbledon -- in 2015 which took her to within one of Graf's long-time record of 22. Court holds the all-time Grand Slam record of 24.
Sharapova had a much harder task against Bencic, the WTA's highest ranked teenager, who has gone from rising star to the real deal over the past year, having already claimed 10 top-10 wins in her career.
Coached by Melanie Molitor, mother of Martina Hingis, she won tournaments in Eastbourne and Toronto in a breakout 2015 and was a major hurdle for the Russian.
But Sharapova -- the last teen to win a Grand Slam title, aged 19 at the 2006 US Open -- has also been in good touch in Melbourne, where she won in 2008, and ultimately her big-match experience proved decisive.
"These are the players that will ultimately take our spot," she said of the talented Bencic. "But not just yet."
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