Serena Williams was forced to retire from her first-round match at Wimbledon after she slipped while leading 3-1 in the opening set against Aliaksandra Sasnovich.
American legend Serena Williams's dreams of winning an eighth Wimbledon singles title and equalling Margaret Court's Grand Slam record of 24 ended in tears as further doubt was cast on her future in the sport.
The 39-year-old was leading 3-1 in the first set of her first-round match against Aliaksandra Sasnovich of Belarus when she slipped and had to have her left ankle examined.
Williams returned from receiving medical attention but called it a day at 3-3 and walked off Centre Court in tears.
Perhaps tellingly, she waved to all four sides of the court as she left.
It is the first time that Williams has bowed out in the opening round of Wimbledon in 20 appearances.
She had only once previously lost in the first round at any Slam in the 2012 French Open.
Seven-time champion said she was "heartbroken" to have retired injured from her first round Wimbledon match on Tuesday.
"I was heartbroken to have to withdraw today after injuring my right leg," she said in a statement posted on her Instagram account.
'Hope the injury is not too severe'
Wimbledon's 2019 star Coco Gauff said she could not look as the player who inspired her to take up tennis wept as she left the stage.
"I turned away," said 17-year-old Gauff after beating British wildcard Francesca Jones in her first round match.
"I was in the gym actually stretching. I turned away because stuff like that makes me, like, really emotional."
Gauff, who in 2019 as a qualifier beat Serena Williams's elder sister Venus on her way to the last 16, said she hoped the injury was not too severe.
"I wish that hopefully she can have a speedy recovery," said Gauff.
"Yeah, you could tell she was really emotional.
"Nobody ever wants to retire, but especially at a Grand Slam, a place as special as Wimbledon after waiting two years to come back (it was cancelled last year due to the coronavirus pandemic)."
READ MORE: Venus Williams wins 90th match at her 23rd Wimbledon
We're heartbroken for you, Serena.— Wimbledon (@Wimbledon) June 29, 2021
Our seven-time singles champion is forced to retire from The Championships 2021 through injury#Wimbledon pic.twitter.com/vpcW1UN78s
The tears said it all as with the withdrawals of 2019 champion Simona Halep and of Naomi Osaka prior to the tournament the American would have fancied her chances of at last equalling the controversial Court's landmark.
"Brutal for @serenawilliams but centre court is extremely ,
slippy out there. Not easy to move out there," tweeted British star Andy Murray.
Brutal for @serenawilliams but centre court is extremely slippy out there. Not easy to move out there.— Andy Murray (@andy_murray) June 29, 2021
'It is a sad story'
Williams, who also had strapping on her right thigh, hasn't won a Slam since the 2017 Australian Open losing in four finals, twice at Wimbledon and two at the US Open.
Sasnovich said she felt for her "a great champion, and it's a sad story."
"It was very slippery, I felt, as well.
"When she did the angled shot, I couldn't run because it was so slippery.
"But, okay, it's the same for everyone," added Sasnovich.
Williams's slip came at the same end of the court as that of Adrian Mannarino which brought a premature end to the Frenchman's hard fought match with Roger Federer.
Mannarino slipped and fell late in the fourth set and pulled out at the beginning of the fifth set.
Federer felt the surface was more slippery when the roof is in use which it had been due to rain earlier on Tuesday.
"You do have to move very, very carefully out there. If you push too hard in the wrong moments, you do go down," said Federer.
"This is obviously terrible that it's back-to-back matches and it hits Serena as well. Oh, my God, I can't believe it."
Serena's tearful exit does not mean the end of the Williams family's interest in the singles.
Older sister Venus came through her first round match earlier on Tuesday in what is her record 90th Grand Slam appearance.
The 41-year-old five-time Wimbledon singles champion beat Mihaela Buzarnescu of Romania 7-5, 4-6, 6-3.
READ MORE: Federer says will 'reassess' participation in Olympics after Wimbledon
A standing ovation for the 23-time Grand Slam champ.— wta (@WTA) June 29, 2021
Wishing @serenawilliams a speedy recovery ❤️#Wimbledon pic.twitter.com/8RgYB36Yea