Emma Raducanu beaten 7-6 (8-6) 6-4 by world number one Aryna Sabalenka in astonishing Centre Court match
Defending champion Carlos Alcaraz beats Jan-Lennard Struff 6-1 3-6 6-3 6-4
GB's Sonay Kartal defeats Diane Parry to reach fourth round for first time
Cameron Norrie also progresses with straight-set win over Mattia Bellucci
Ben Shelton takes just 69 seconds to wrap up victory after match was delayed on Thursday night; Andrey Rublev and Taylor Fritz also win
Anastasia Pavlyuchenkova beats Naomi Osaka but sixth seed Madison Keys out
Bellucci v Norrie
Tracy Austin
Two-time Grand Slam champion on BBC TV
Cam Norrie's backhand is so short and compact. He really pushed hard against [Frances] Tiafoe's forehand. He has great memories here and he has such hunger to get back into the top 10.
He is starting to find his confidence now.
Bellucci v Norrie
Mattia Bellucci and Cameron Norrie have made their way on to Court One.
Norrie has a big act to follow after that stunning performance from fellow Briton Sonay Kartal to reach the fourth round.
He is also the final British male standing in the singles... no pressure.
Bellucci won the coin toss and has elected to receive once they complete their warm-ups.
Siegemund 6-3 0-1 Keys*
It is so hard to know what is coming next off the racquet of Laura Siegemund.
It really is delightful to watch - unless you are Madison Keys.
But what is this? A couple of errors from the German brings up a break point for the sixth seed.
A superb cross-court passing shot gets the job done and the Australian Open champion will be feeling much better at the beginning of this second set.
Image source, Getty Images*Fritz 6-4 2-1 Davidovich Fokina
Following that slight delay on Centre Court, Taylor Fritz and Alejandro Davidovich Fokina play out a couple of wonderful rallies, the Spaniard winning both of them to earn himself a break point.
But now another delay - this time because Fritz has a cut on his right elbow which needs some attention.
Bellucci v Norrie
Image source, Getty ImagesIt has been a difficult period for Cameron Norrie, struggling for form and fitness and falling out of the top 50 in the world having reached as high as eighth just three years ago.
But the British number three put all of that behind him on Wednesday when he shocked big-hitting 12th seed Frances Tiafoe in the second round.
"When I was in the top 10 and the top 20, everything was very automatic. It was on to the next thing and the next thing," Norrie said after the match.
"I think it's a good thing to go through, being injured, not winning, then having the resilience to back yourself.
"I'm enjoying my tennis more than ever.
"It was really nice coming up to get into the top 10 but it's just tough, really tough, to stay there.
"On the flip side side of that, I was coming into the match today against Frances, being the underdog, playing for free."
The 29-year-old will be hoping to use the momentum he has built when he faces Italy's Mattia Bellucci next up on Court One.
*Fritz 6-4 2-1 Davidovich Fokina
There's a delay on Centre Court at the moment while a spectator receives some medical attention.
Taylor Fritz and Alejandro Davidovich Fokina take to their seats for the time being.
*Siegemund 6-3 0-0 Keys
Well, well, well... Have we got another upset on the cards?
Laura Siegemund - the oldest player left in the draw - has given a masterclass on grass in that first set as she breaks Madison Keys again to take it.
Australian Open champion Keys is going to need to do some figuring out of the German's game very quickly if she is to avoid becoming the latest seed to fall at SW19.
Image source, Getty Images*Fritz 6-4 2-1 Davidovich Fokina
Ryan Harrison
Former American tennis player on BBC Radio 5 Live and BBC Sounds
Taylor Fritz is racing through this match. He is trying to get through and not spend too much time out on court.
It's all going right for him. He is putting a lot of pressure on the Spanish player's serve and he is playing through his games with relative ease.
Shelton 6-2 7-5 6-4 Hijikata
'Super, scintillating' Shelton wins one game match
After play was suspended on Thursday evening despite only being a game away from victory, Ben Shelton hit three aces to wrap up a straight-set win against Rinky Hijikata in 69 seconds earlier today.
Harry Poole
BBC Sport at Wimbledon
Hugeeee support out on the hill for Sonay Kartal.
It’s another glorious day in SW19.
Corks are being popped all around me.
The Friday feeling has arrived at the All England Club, with anticipation building before the huge evening clash between British number one Emma Raducanu and world number one Aryna Sabalenka.
Siegemund 5-3 Keys*
A perfect opportunity to bring up two break-back points for Madison Keys flies long.
She dismisses it from her mind quickly, however, as a forehand crosscourt shot just drops in to give her another chance.
Can she take it? No.
Laura Siegemund is a box of tricks and some more great rallies see her hold and force Keys to have to serve to stay in the first set.
Parry 4-6 2-6 Kartal
Image source, Getty ImagesSonny Kartal after her win on court one: "Everyone saw that I started off nervous. This is the most meaningful stage I have played on. I have lots of people here I wanted to wanted to do proud. I appreciate the crowd sticking behind me, it really helped.
On improvements in her game: "I have been a lot more consistent and kept niggles and injures not too prominent. I was doing good things on the practice court and I always knew it would transfer onto the court. With every match, I am growing more confident as a player.
On how far she can go: "Everyone in this tournament is an unbelievable player but I respect everyone the same. I will try my best to approach the next match in the same way. I try to stay calm off court, but I am so grateful to get the win today."
Parry 4-6 2-6 Kartal
Alison Mitchell
Tennis commentator on BBC TV
Super Sonay Kartal! She is the first woman this year to make it through to the fourth round. She made the adjustments she needed to early on and figured it out.
Parry 4-6 2-6 Kartal
Gary Rose
BBC Sport at Wimbledon
Well that was just brilliant, wasn't it?
Sonay Kartal was 259th in the world before Wimbledon last year, now she is 51st and she just looks like she is going to keep on rising.
"That was mustard Sonay!" a spectator shouts. The crowd are still cheering as she starts her on court interview.
Image source, Getty ImagesParry 4-6 2-6 Kartal
Leon Smith
GB Davis Cup captain on BBC Radio 5 Live and BBC Sounds
What a performance!
This is so good to see from Sonay Kartal, especially after going 4-1 down. She showed no panic at all, only showing resilience and quality.
She just stamped her authority on the match from 4-1 down.
Fritz 6-4 2-0 Davidovich Fokina*
The perfect start to the second set for Taylor Fritz, who once again breaks in the opening game of the set.
That's quickly backed up by a hold of serve.
Image source, Getty Images*Siegemund 4-3 Keys
Madison Keys smiles to herself as she runs up to another bouncing and spinning drop shot from Laura Siegemund only to hit it straight into the net.
It is quite the puzzle to workout the German's game. Another chip from the back of the court drops the ball too short for Keys and Siegemund consolidates the break.
Australian Open champion Keys just can't get it firing on her groundstrokes, but some big serves see her get a vital hold on her own serve to keep in touch with Siegemund.
Image source, Getty Images
Parry 4-6 2-6 Kartal
Just listen to that applause from the crowd on Court One.
Sonay Kartal reaches the fourth round of Wimbledon for the first time with a straight-sets victory over French qualifier Diane Parry.
After a slow start, the Brit won nine games in a row through the end of the first set and into the second to take command of the match.
Image source, Getty Images*Rublev 7-5 0-0 Mannarino
Adrian Mannarino looked in control at 30-15 but Andrey Rublev comes on strong and gets a crucial break to wrap up the opening set.
Mannarino didn't do a great deal wrong but now faces a big ask in trying to beat the 14th seed.
Parry 4-6 2-5 Kartal*
Alison Mitchell
Tennis commentator on BBC TV
Parry has been highly successful at the net but hasn't been given that many opportunities lately.
Sonay Kartal is one game away from one of the biggest wins of her life. Parry just does not know what has happened here today.
