Eugenie Bouchard and Urszula Radwanska attempt to steal Maria Sharapova's style crown as they sport VERY daring gowns at pre-Wimbledon party

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They're talented in their field, as some of the top female tennis players of the moment.

But Eugenie Bouchard and Urszula Radwanska were making waves off the tennis court on Thursday evening, as they each put on sexy displays in their respective ensembles at the annual WTA Pre-Wimbledon Party at The Roof Gardens in Kensington, London.

Canadian player Eugenie, 21, led the way in a very revealing white backless dress by Ralph Lauren.

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Looking all-white: Eugenie Bouchard, currently ranked the world's number 11, showed off rather a lot of skin as she posed for the cameras and revealed a slight hint of her sideboob on Thursday night 

White for Wimbledon: Eugenie caused a storm off the tennis court as she arrived at the WTA Pre-Wimbledon Party at The Roof Gardens in Kensington, London on Thursday

The figure-hugging garment skimmed over the professional's svelte and athletic curves and, as she turned to show off the dress' pièce de résistance, she revealed she was going braless.

A turn to the side would also reveal a small glimpse of her sideboob, but she didn't seem to care as she worked the cameras hard, flashing her gorgeous smile and flicking her blonde locks.

While she often wears tennis whites, it was a complete departure from her usual sporty attire, and it's something she appeared to enjoy.

Canada's finest:The 21-year-old showed off her slim and athletic figure in the skimpy gown, for which she had to go braless

Also leaving little to the imagination on her arrival at the prestigious event was Polish player Urszula.

The 24-year-old beauty displayed her lithe and sporty shape in an incredibly eye-popping black dress.

Appearing like two swathes of fabric at the front and back, it was held together with three wide bands down the side, revealing a lot of her supple skin and showing that she was going without underwear.

A daring look! Polish player Urszula Radwanska revealed she was without underwear as she showed off her stunning figure in a very racy cut-out black dress, leaving little to the imagination

If anybody can pull it off...: The 24-year-old had a Liz Hurley moment in her incredibly skin-baring gown, with her blonde locks crimped and pulled up into a chic 'do

It was almost a Liz Hurley moment in the dress, as she flashed a lot of her toned thigh and slim torso, as well as her shapely shoulders and arms.

The blonde sports star wore her crimped locks in a chic up-do as she attended the sporty soiree.

Eugenie is currently ranked as the world number 11, and Urszula is currently sitting at 107.

Last year saw the Canadian tennis ace make it to the Wimbledon singles finals, where she faced off against Czech player Petra Kvitova, but lost in straight sets.

True beauty: The lofty star looked like a classic model as she continued to show off her striking Ralph Lauren dress

Hopeful: Last week during the Aegon International in Eastbourne, Genie was forced to pull out due to an abdominal injury, but is hoping to be able to play at Wimbledon next week

This year she'll be hoping to be able to play, despite suffering an abdominal injury last week during the Aegon International in Eastbourne. 

Also arriving in style on Thursday evening were tennis champs Maria Sharapova, Serena Williams and Ana Ivanovic, who showed off their glamorous sides.

Leading the elegance was Russian tennis ace Maria, who looked sensational as she showed off her tennis court-honed legs in an embellished mini dress.

Ditching the tennis whites! Maria Sharapova was a beauty to behold in a glamorous mini dress  

Great from all angles: Sharapova proved she has what it takes to be model

The 28-year-old proved her worth as a style star in the eye-catching garment, in shades of nude, pale pink and dove grey, complete with a delicate applique floral design.

Slightly cinched in at the beauty's slim waist, it also included sheer sleeves and an almost dangerously thigh-skimming hemline.

But the sports star's perfect legs were a true match for the short dress, which she teamed with a simple pair of nude strappy heels and a tiny bright pink box clutch.

She turned on the charm for the cameras as she posed on the red carpet, showing off her beaming smile and golden locks coiffed into neat curls for the occasion. 

Leggy ladies: Tennis stars Ana Ivanovic (left) and Serena Williams (right) also opted to make a show of their enviable and well-honed pins in their respective gowns on the night

Nearly-nude: The 28-year-old tennis ace covered her svelte figure in the heavily-embellished mini, which showed off her flawless limbs 

Sporting icon: The Russian sportswoman turned on the charm as she attended the bash, days ahead of the Wimbledon championships are set to begin

Last year, Maria was knocked out by Germany's Angelique Kerber in the fourth round of the competition.

Nevertheless, she retains an impressive 41-11 win-loss record at the famous contest - her previous win at the annual tournament was in 2004, and 2011 was the only other time she made it into the finals.

The annual party, held just days ahead of the world's most famous tennis championships in London's SW19, also saw bona fide sports stars Ana and Serena in attendance, both of them showing off their court-honed legs in elegant dresses.

Feeling blue? Ana, 27, was a remarkable beauty in her figure-hugging bright blue dress, complete with a daring leg slit up the skirt

Stunning display: The brunette beauty wowed as she posed from all angles in her flattering dress, which she teamed with a simple pair of pointed nude court shoes

Date night! Ana was joined on the red carpet by her suited and booted other half, footballer Bastian Schweinsteiger

Glowing: Ana was a shining figure as she posed on the red carpet at the upscale London location

Serbian professional Ana, 27, cut an impeccable figure in a curve-skimming full-length royal blue gown.

And she did her best Angelina Jolie impression as she showed off her leg through the thigh-high slit up the side of the skirt.

The figure-hugging item showed off her slim shape, and was completed with a nude panel across the back and sides, giving the illusion of a completely backless top half.

True icon: Serena kept it simple in her flattering skater-style navy dress

Hamming it up! The gorgeous US sports star played around the cameras as she flaunted her toned limbs in her lovely little navy number

It was a date-night for Ana, too, as she was accompanied on the red carpet by her footballer fiance Bastian Schweinsteiger, who looked dapper in a three-piece black suit. 

Earlier in the day Ivanovic was put through her paces during a practice session at the famous Wimbledon court.

She is certainly hoping to succeed in this year's competition, having never gone past the semi-final stage before at the grass court Grand Slam. 

Also known for her love of fashion as well as her envy-inducing figure, Serena was a true beauty in a navy blue skater dress.

Hugging her waist, the flirty and short A-line hem of the little number looked glorious on the 33-year-old's toned and lean physique. 

Reigning champ: Last year's Wimbledon Ladies' Singles winner Petra Kvitova also went for the 'legs is more' theme in a little blue dress with a cold-shoulder detail

US champ Serena is currently ranked the world number one in women's single's tennis, while Maria is number four, and Ana is number seven. 

After winning her twentieth Grand Slam title at Roland Garros earlier this month, Serena is one of the top picks to take the prestigious Wimbledon title this year - she has won Wimbledon five times. 

The women will be battling it out on the courts at this year's championships, which run from June 29 until July 12, while being watched by millions of avid tennis fans across the globe.

Ravishing in red: British hopeful Laura Robson was a scarlet siren in a little red dress, with her brunette locks in elegant curls over her shoulders

Can she do it this time? The 21-year-old was forced to take a year and a half out due to a wrist injury, but is back on the court for this year's tournament

Cute and quirky! Another Brit hopeful, Heather Watson, opted for a more daring ensemble - a powder blue mini dress with a pink pleated hem laid under the skirt

Also putting in an appearance at the annual pre-Wimbledon party, this year sponsored by Dubai Duty Free, was last year's Ladies' Singles winner Petra Kvitova of the Czech Republic.

The 25-year-old reigning Wimbledon champion also went for a leggy display in her own frock, a simple but effective flowing blue number with cut-out shoulders.

Thursday was certainly a night for the ladies of the tennis world to shine, as Wimbledon hopefuls Laura Robson and Heather Watson also attended to let their hair down before their battle on the courts were to commence. 

Laura, one of Britain's most famous tennis players, is a regular face at the annual pre-event party.

And this year the 21-year-old put on a typical display in a gorgeous scarlet red dress with frilled short sleeves and a flirty little skirt.

Keeping it on the smart-casual side! Virgin boss Sir Richard Branson donned jeans and a shirt for the occasion, but his daughter Holly was perfect in peach

Flattering fit: Holly wowed in a cleverly-cut strapless dress with a split-fronted skirt

Being overshadowed! Richard didn't seem to mind as the striking Ana posed for a snap with him

Beautiful in blue: Sam Branson and his wife Isabella were also in attendance

Perfect pins: Serbia's Jelena Jankovic (left) wowed in a VERY little black dress, while Venezuelan-Spanish professional Garbiñe Muguruza (right) opted for a chic little red number and colourful heels

Her dark brunette tresses were oh-so glam, styled into Hollywood-chic waves over one shoulder.

British hopeful Heather, also 21, went for a slightly more unique look for the night, but it was one that certainly stood out among the crowd.

Flaunting her lean arms and legs, she sported a teeny-tiny powder blue mini dress with a pale pink pleated skirt and a cinched-in belt detail. 

A few non-tennis star guests were also in attendance, including Sir Richard Branson and his children Holly and Sam.

Shimmering delight: Slovak player Daniela Hantuchova went for a unique drape-effect dress in a glossy teal fabric

Monochrome mavens: Romania's Simona Halep (left) kept it simple in a long-sleeved LBD, while Germany's Angelique Kerber (right) went for a fun printed skirt

Here comes the sun! Kazakh tennis ace Zarina Diyas was a summery dream in a yellow floral dress

Mixing it up! TV presenter Charlie Webster opted for black skinny jeans and an orange and white camisole

The Virgin boss was his preferred mix of smart-casual as he posed on the red carpet in jeans, a shirt and a blazer.

But his beautiful daughter Holly certainly stole the limelight, going head-to-head with the sporting ladies in the style stakes in her striking strapless peach dress with a split fronted skirt. 

Sam attended with his lovely wife Isabella, the two of them sticking together as they posed ahead of entering the swish bash. 

Inside the party, players and guests were treated to refreshing Cîroc cocktails, including signature serve Cîroc Blue Stone and Cîroc Rocs, and a whole host of delicious canapes. 

Swish ride: Earlier in the evening, Maria had sported a stunning black dress as she showed off those enviable pins once again while going for a ride in the brand new Porsche Boxster Spyder

Smooth entrance: The blonde beauty had arrived in style in the sporty vehicle