- Kvitova overcomes Peng, Wozniacki crashes in China
- Kvitova overcomes Peng to power through in China
- Nishikori fires to victory in opening Tokyo match
- Williams, Tsonga headline Hopman Cup
- Sharapova, Dimitrov line-up for Brisbane
- China Open results - Day 4 Collated
- CORRECTED: Tennis: Japan Open results - collated
- Top seed Wawrinka rolled by Japanese outsider
- Nadal returns in style, Djokovic wins in China
- Top seed Wawrinka rolled by Japanese outsider in Tokyo
- Djokovic, Sharapova win, but Radwanska falls in China
- Asian Games: Teenager ends Japan's 40-year tennis wait
- Sharapova, Berdych win but Radwanska falls in China
- China Open results - Day 4
- Inspired Nishikori ready for London ATP final
- China Open results - Day 3 collated
- Asian Games: Golden girl Mirza does it for India -- again
- US Open champion Cilic not 'raising expectations'
- Former champ Ferrer out of Japan open in first round
- Williams fights back in China, Cilic also through
- China Open results - Day 3
- Sharapova, Halep and Kerber through in China
- Sharapova powers through, Errani tumbles in China
- Nishikori triumphs in Malaysian Open
- China Open results - Day 2
- Murray wins first title since Wimbledon in Shenzhen
- ATP Shenzhen Open result
- Nadal targets Djokovic China record on return
- Radwanska, Keys through first round in Beijing
- Nishikori reaches Malaysian Open final
'Lady Gaga' in Malaysian Open quarters
Wildcard entry Bethanie Mattek-Sands stormed into the quarter-finals of the rain-delayed BMW Malaysian Open Thursday when she crushed Duan Ying-Ying of China 6-1, 6-4.
The bubbly blonde, who is known as the Lady Gaga of tennis after attending the 2011 pre-Wimbledon party in a dress made of tennis balls created by the popstar's designer Alex Noble, hardly broke a sweat as she brushed aside her opponent.
The colourful American, who also sports several tattoos, was one of five players to secure quarter-final berths so far.
The others who have qualified are Japanese fourth seed Ayumi Morita, Karolina Pliskova, Ashleigh Barty and Luksika Kumkhum.
Defending champion Hsieh Su Wei of Taiwan only just completed her first round match against Kurumi Nara, winning 6-7 (5-7), 6-3, 6-4.
She will play Zhang Shuai later Thursday for a place in the final eight. Hsieh was struggling towards the end of the match, throwing away a 5-0 lead in the decider before eventually winning 6-4.
Mattek-Sands, who won the doubles title at the Dubai Duty Free Tennis Championships last weekend with India's Sania Mirza, said: "I've never won any singles title before, even though I have reached a few finals.
"Maybe that first win will come in Malaysia."
Once ranked world number 30, Mattek-Sands has slipped to 197th.
She will play either Hsieh or Zhang in Friday's quarter-final.