Teenage qualifier Coco Gauff, 15, through to Wimbledon third round
American beats Magdalena Rybarikova 6-3 6-3 under new Court One roof
Men's champion Novak Djokovic crushes Denis Kudla 6-3 6-2 6-2
GB's Kyle Edmund loses in five sets to Fernando Verdasco
Heather Watson loses 7-5 6-1 to Anett Kontaveit
*Svitolina 5-7 2-3 Gasparyan
A much-needed break back for Elina Svitolina to stay in the hunt in her second-round match against Margarita Gasparyan.
Svitolina, 24, won the WTA Tour Finals title last year but has never got past the quarter-finals in a Grand Slam.
Image source, PA Media
Katie Falkingham
BBC Sport at Wimbledon
The men's doubles gets under way today, and while the Murray brothers, with their partners, are undoubtedly the star attractions, they don't play until tomorrow. But, keep an eye out for two future stars of British tennis on Court 11 today.
Paul Jubb, 19, and Jack Draper, 17, face a tough first round match against second seeds Robert Farah and Juan Sebastian Cabal a little later on. We know all about Jubb from his singles defeat yesterday, but what about Draper?
Well, he reached the junior singles final here in 2018 and, despite not making it through singles qualifying for the main draw this year, firmly believes he can make it to the very top of the men's game in the years to come.
I spoke to him a couple of weeks ago and you can read that piece here.
Image source, Getty Images#bbctennis or text 81111 (UK only)
Marshall James: Svitolina is one of my favourite players but she's rapidly going down the pan here. What's happened?
Azarenka 6-2 6-0 Tomljanovic
Dan Lobb
BBC Sport commentator at Wimbledon
That is one of the best performances court 12 has seen in many years.
I think the entire crowd, as we are, were in awe of Victoria Azarenka there.
Azarenka 6-2 6-0 Tomljanovic
Victoria Azarenka has rinsed and returned Ajla Tomljanovic.
A huge win for the Belarusian, who is back up to 40th in the world after the birth of her son in late 2016.
She could play former world number one Simona Halep next, which would be one of the matches of the third round.=
Svitolina 5-7 1-3 Gasparyan*
We are closing in on our first shock of the day with Elina Svitolina, the eighth seed, in a world of trouble.
She lost the first set and is now a break down in the second with Margarita Gasparyan needing three games to reach the Wimbledon third round for the first time.
The Russian, who has had three surgeries on her left knee, has also not made the third round of any Grand Slam since getting to round four of the Australian Open in 2016.
Gasparyan inches closer to an upset by breaking Svitolina in the second set
Wawrinka 5-7 5-2 *Opelka
Stan Wawrinka missed a break-point chance to extend his lead over Reilly Opelka.
The American is still in there fighting though...
*Azarenka 6-2 5-0 Tomljanovic
Louise Pleming
Former professional tennis player at Wimbledon
That is insanity. That last point was so good from Victoria Azarenka. So good.
Her defence was incredible. She's back at an amazing level.
Ajla Tomljanovic actually played pretty well but it just keeps coming back.
Image source, Getty Images#bbctennis or text 81111 (UK only)
Christopher O Ruairc: I think that Ajla Tomljanovic‘s ball suits her but Victoria Azarenka is playing some beautiful, controlled tennis. Some of the best tennis that I have seen all year. Great shape on her shots and very confident at the sidelines. Really impressed by her today.
Katie Falkingham
BBC Sport at Wimbledon
Image source, BBC SportI’ve just bumped into the lovely Sonia and George, who are here all the way from Sydney, Australia.
They’re currently travelling the world for seven months as part of their “Senior Gap Year”, and as you can see, they’re taking in all the Grand Slams!
This is their first time at Wimbledon and they say it is “fabulous”.
“As a kid I grew up watching Wimbledon in the middle of the night in winter with the heaters on, so to be here is really special,” Sonia says.
Azarenka 6-2 4-0 Tomljanovic
Victoria Azarenka sees off two break points to consolidate her double break and pull further clear in the second set against Australia's Ajla Tomljanovic.
A sneak preview of today's guests in the royal box: Karen and David Coulthard, and Carole Middleton...
Image source, Getty Images
Image source, Getty ImagesAnd if any players go down injured Karen and Carole they have their whites ready to jump down and grab a racquet...
*Wawrinka 5-7 3-1 Opelka
Stan Wawrinka is having to scrap and scrape to get anything out of the Reilly Opelka serve.
One break point chance for the Swiss is swatted aside with a 137mph Opelka tee-off.
But a forehand into the net from the American gives Stan a break in the second set.
Wawrinka responds well to dropping the first set with a break in the second
Svitolina 5-7 Gasparyan*
Eighth seed Elina Svitolina had looked to have done the hard work by fighting back from 5-2 down and was serving for a tie-break, but Russia's Margarita Gaparyan lets out a scream of delight as she breaks the Svitolina serve to take the set.
Svitolina in trouble as Gasparyan takes the first set
*Azarenka 6-2 3-0 Tomljanovic
Dan Lobb
BBC Sport commentator at Wimbledon
Wow. Just wow.
Victoria Azarenka was too good. She's a set up with a double break.
Image source, EPA
Sonia Oxley
BBC Sport at Wimbledon
Andy Murray's mixed doubles partnership has got his mum's approval.
While Judy Murray was serving some coffees to fans in the queue this morning, she told us: "It's fantastic. What an opportunity, it will be great fun.
I"t looks like a really strong partnership – obviously! They’ve both got good form in singles and doubles so hopefully they can be the perfect match."
Image source, BBC Sport
Jonathan Jurejko
BBC Sport at Wimbledon
While we wait for the mixed doubles draw to be unveiled - and see who Murrena (?!) will face - here's a pre-digital age photographic reminder that Serena Williams has form for winning the competition at SW19...
Image source, BBC SportWe're expecting to find out about the time the clock on nearby St Mary's Church tings 12.
Wawrinka 5-7 2-1 *Opelka
Opelka's 140mph serve becomes the fastest of Wimbledon so far
Talking of speed limits...
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This video has been sped up. But only a bit.
Some excellent race-walking technique employed to keep the right side of the Wimbledon rules that forbid running while still getting a place on their target court.
*Wawrinka 5-7 1-1 Opelka
Reilly Opelka has a bazooka of a serve, but he also has a lovely delicate front-court touch.
The American teases a delicious dropper out of Stan Wawrinka's reach and then muffles a volley perfectly to win the next point.