French Open quarter-finals - listen to live radio commentary at top of page (UK only)
LIVE: Top seed Aryna Sabalenka takes first set 6-3 against Diana Shnaider on blustery Paris day
Winner will play qualifier Maja Chwalinska, who stunned Anna Kalinskaya 7-6 (7-3) 6-3 to continue dream run
Chwalinska is sixth woman in the Open era to reach a Grand Slam singles semi-final as a qualifier
Followed by: Felix Auger-Aliassime v Flavio Cobolli in men's quarter-finals
Italians Matteo Berrettini and Matteo Arnaldi go head-to-head in night session (not before 19:15 BST)
*Sabalenka 6-3 4-3 Shnaider
From break point down, Diana Shnaider shows great spirit as she digs in to reel off three straight points and stay just about alive in this match.
From 4-1 down, the Russian is back in touch.
Sabalenka 6-3 4-2 Shnaider*
That's a really well worked point by Diana Shnaider, who goes on the offensive and stands firm at the net to win an important point to restore parity at 30-30.
But Aryna Sabalenka responds with an inventive defensive shot to set up a break point.
Sabalenka 6-3 4-2 Shnaider*
Naomi Broady
Former British player on BBC Radio 5 Sports Extra and BBC Sounds
Considering how small Aryna Sabalenka's margins are, she is still livid when she doesn't make them.
Sabalenka 6-3 4-2 Shnaider*
Diana Shnaider follows Aryna Sabalenka to 30-30 as she tries to gain a foothold here, and a poor miss by Sabalenka presents her with the opportunity for exactly that...
Wow. A double fault! A really poor game from Sabalenka, who gift wraps a break back to the 25th seed.
*Sabalenka 6-3 4-1 Shnaider
Russell Fuller
BBC tennis correspondent on BBC Radio 5 Sports Extra
Aryna Sabalenka is in a commanding position. Who is going to beat Sabalenka?
*Sabalenka 6-3 4-1 Shnaider
Crucial moments now for Diana Shnaider, who finds herself 0-30 down on serve.
Aryna Sabalenka puts too much on a return, and that will be three more break points...
She has too much for Shnaider at the moment! A break to love, and that might be that.
Sabalenka 6-3 3-1 Shnaider*
Crucial moments now for Diana Shnaider, who finds herself 0-30 down on serve.
Aryna Sabalenka puts too much on a return, and that will be three more break points...
Sabalenka 6-3 3-1 Shnaider*
Naomi Broady
Former British player on BBC Radio 5 Sports Extra and BBC Sounds
Even in the games where Diana Shnaider has started to come back, it has not felt like she is really in this.
Sabalenka 6-3 3-1 Shnaider*
Aryna Sabalenka opens her latest game with an ace, and never gives Diana Shnaider a look-in from there.
A rapid hold of serve maintains the world number one's push for a semi-final spot.
*Sabalenka 6-3 2-1 Shnaider
Image source, Getty ImagesA much needed straightforward hold of serve Diana Shnaider, after Aryna Sabalenka fails to read a second serve at 40-15.
The Russian is on the board in the second set - but is very much up against it here against a formidable opponent.
Sabalenka 6-3 2-0 Shnaider*
Diana Shnaider hasn't been able to make the most of Aryna Sabalenka's issues, making too many errors of her own at the moment.
Sabalenka appears set for a comfortable hold of serve before slicing an attempted drop shot into the net, but the world number one makes a winner to take control of the set.
*Sabalenka 6-3 1-0 Shnaider
Naomi Broady
Former British player on BBC Radio 5 Sports Extra and BBC Sounds
Diana Shnaider's side of the court looks sparse. I think they need to come out with a spade and chuck clay on.
*Sabalenka 6-3 1-0 Shnaider
It's safe to say Aryna Sabalenka hasn't really adjusted her game to the conditions.
The Belarusian is still going big on her shots, and aiming for the lines, but the wind is really affecting her success rate on those all-or-nothing hits.
Still, she recovers to break point from 40-15 down, and makes the perfect start to the second set as Diana Shnaider produces another miss of her own.
Sabalenka 6-3 0-0 Shnaider*
Russell Fuller
BBC tennis correspondent on BBC Radio 5 Sports Extra
There was a real competition in the first set and that should give Diana Shnaider some hope.
Sabalenka 6-3 0-0 Shnaider*
Naomi Broady
Former British player on BBC Radio 5 Sports Extra and BBC Sounds
Aryna Sabalenka is losing her margins. Diana Shnaider is not being impacted with the big backhanded cross.
There was half an hour on the clock when Sabalenka was 4-1 up... Now it is 49 minutes.
Competitive tennis, but Sabalenka gets the job done at the biggest moments.
Sabalenka 6-3 0-0 Shnaider*
At last!
Huge relief for Aryna Sabalenka as she finds a way past her opponent - and the elements - to seal the first set after 49 minutes.
*Sabalenka 5-3 Shnaider
But Diana Shnaider can't seize that opportunity, going for the big finish but hitting wide.
She misses a return and Sabalenka is back to set point.
*Sabalenka 5-3 Shnaider
Diana Shnaider seemingly just needs to stay in the rallies here, as Aryna Sablenka is just making miss after miss right now.
Break back point!
*Sabalenka 5-3 Shnaider
Can Aryna Sabalenka take her second chance to serve out this opening set? She certainly won't want to hand Diana Shnaider any more momentum after a dominant start to this quarter-final.
The world number one gets a backhand completely wrong as she falls 15-30 behind...
*Sabalenka 5-3 Shnaider
Image source, Getty ImagesA missed forehand - and missed opportunity - is the source of another frustrated glance by Aryna Sabalenka towards her team.
Another miss by the world number one, on the backhand, allows Diana Shnaider to claw another game back.
