Postpublished at 16:42 British Summer Time 8 June 2019
Barty 6-1 5-3 Vondrousova*
A 16-shot rally goes Barty's way and it's championship point.
Australian eighth seed Ashleigh Barty beats 19-year-old Marketa Vondrousova 6-1 6-3 in French Open women's singles final
Barty claims her first Grand Slam singles title
World number one Novak Djokovic loses 6-2 3-6 7-5 5-7 7-5 to Austrian fourth seed Dominic Thiem in men's semi-finals
Djokovic had been bidding to hold all four Grand Slam titles at once
Thiem faces 11-time champion Rafael Nadal in Sunday's final - a repeat of last year's showpiece
Click button at top of page for commentary from BBC Radio 5 Live tennis team
Becky Grey and Saj Chowdhury
Barty 6-1 5-3 Vondrousova*
A 16-shot rally goes Barty's way and it's championship point.
Barty 6-1 5-3 Vondrousova*
A bit of backspin and Barty brings up deuce.
Vondrousova gets advantage but then we get possibly one of the best points so far.
The Czech comes to the net and slams the ball down, before Barty hits a lovely backhand round her opponent. Back to deuce.
Barty 6-1 5-3 Vondrousova*
A ball from Barty goes long. Is she thinking a bit too much about that trophy?
The Australian regains her composure as she whips a forehand down at the net. 40-30.
Barty 6-1 5-3 Vondrousova*
Barty hits the net chord twice, giving Vondrousova a 30-15 lead on her serve.
Barty 6-1 5-3 Vondrousova*
Barty holds to love. Looks like she's ready to get off the court and get celebrating.
*Barty 6-1 4-3 Vondrousova
This may be Barty's first Grand Slam singles final, but she's been here a few times before in doubles.
The Australian has reached the doubles final at every Grand Slam and won the 2018 US Open with Coco Vandeweghe.
*Barty 6-1 4-3 Vondrousova
Chanda Rubin
American former world number six on BBC Radio 5 live sports extra
Barty has surprised a lot of people by her success on clay - which is probably her least favourite surface.
That will give her confidence but will that turn into pressure?
*Barty 6-1 4-3 Vondrousova
Barty goes for a lob but it lands long and Vondrousova holds.
At the age of 19, the maturity Vondrousova is showing to stay in this match is impressive.
Barty 6-1 4-2 Vondrousova*
Vondrousova serves well and quickly has a 40-15 lead, but hits a backhand into the net to give Barty a look-in.
Barty 6-1 4-2 Vondrousova*
Chanda Rubin
American former world number six on BBC Radio 5 live sports extra
At times the wind swirls and doesn't help Vondrousova.
We haven't seen the Czech player play her best tennis.
Barty 6-1 4-2 Vondrousova*
Poor Vondrousova. Barty plays a perfect drop shot and there is no way the Czech can get to that.
The 23-year-old holds.
*Barty 6-1 3-2 Vondrousova
Or maybe not... Vondrousova comes foreward and spins a backhand out of Barty's reach. 30-30.
*Barty 6-1 3-2 Vondrousova
Vondrousova is coming into this match now, but with Barty a break up the Australian just needs to hold serve three more times to win a first Grand Slam singles title.
She's making a good go of it in this game, going 30-0 up.
*Barty 6-1 3-2 Vondrousova
Chanda Rubin
American former world number six on BBC Radio 5 live sports extra
It's been impressive from Barty - she hasn't had a whole lot of resistance from Vondrousova.
*Barty 6-1 3-2 Vondrousova
Barty will be ranked second in the world if she wins today.
Seven-time Grand Slam champion Evonne Goolagong Cawley was the last Australian woman to be ranked as high as second - in December 1976.
*Barty 6-1 3-2 Vondrousova
But wait, a rare moment of mental weakness for Barty in this match.
She comes to the net and has plenty of time to slam down a forehand but puts way too much on it and it lands out.
Vondrousova holds to love.
Barty 6-1 3-1 Vondrousova*
Barty doesn't seem disturbed by the fact that Vondrousova managed to hold serve for the first time.
The Australian closes out her own service game with ease.
*Barty 6-1 2-1 Vondrousova
It's been an interesting journey to a first Grand Slam singles final for Barty.
It comes almost three years to the day since she reappeared in the WTA rankings - at 623rd - after taking a break from the sport for more than a year to play professional cricket.
The Queenslander retired in 2014 and played for the Brisbane Heat in the women's Big Bash after saying tennis was a "lonely sport".
But she decided to return 17 months later and has since won four tour titles, including the biggest victory of her career at the Miami Open in March.
*Barty 6-1 2-1 Vondrousova
Lovely. Vondrousova runs to the net and whizzes a forehand down the line. That's more like it.
She powers up her left arm once again and gets her first hold of the match.
Barty 6-1 2-0 Vondrousova*
Vondrousova saves break point, but Barty has her on the run and gets another go.
The Australian hits a ball long, though. Back to deuce.