Barbora Krejcikova beats Elena Rybakina 3-6 6-3 6-4 to reach a first Wimbledon singles final
She will face Jasmine Paolini, who came back to beat Donna Vekic 2-6 6-4 7-6 (10-8) in longest women's semi-final in Wimbledon history
It is a second Grand Slam final in seven weeks for Paolini, who is first Italian woman to reach the Wimbledon showpiece
GB's Alfie Hewett through to wheelchair singles semi-finals
Britain's Henry Patten and Finnish partner Harri Heliovaara reach men's doubles final
*Krejcikova 3-6 6-3 5-4 Rybakina
Elena Rybakina sticks in there with a hold to 15.
It took Italian Jasmine Paolini two hours 51 minutes to beat Donna Vekic 2-6 6-4 7-6 (10-8) in the earlier semi-final - the longest women's singles semi-final in Wimbledon history.
It doesn't look like we're going to be running that long in this one, though, as Barbora Krejcikova has the chance the for the match.
Krejcikova 3-6 6-3 5-3 Rybakina*
Russell Fuller
Tennis correspondent on BBC Radio 5 Live and BBC Sounds
Barbora Krejcikova has just been resolute, not intimidated, not taking a backwards step and this is now game point.
Krejcikova 3-6 6-3 5-3 Rybakina*
Emily Salley
BBC Sport at Wimbledon
We've just hit the two-hour mark on Centre Court.
It looked like this semi-final would be done and dusted when Elena Rybakina raced to a 4-0 lead in the first set.
But here we are, and it's Barbora Krejcikova who is just one game away from a Wimbledon final.
Krejcikova 3-6 6-3 5-3 Rybakina*
Sam Smith
Former British number one on BBC TV
Krejcikova finishes with a flourish and she is one game away from a Wimbledon final.
Krejcikova 3-6 6-3 5-3 Rybakina*
Image source, EPAElena Rybakina is looking to reach her third Grand Slam final and hits her 20th forehand winner to lead 15-0.
But Barbora Krejcikova has shown many times already in this match that she will not back down from the fight and goes on to hold.
Krejcikova is one game away from a first-ever women's singles Wimbledon final.
Huge pressure on Rybakina's service game.
*Krejcikova 3-6 6-3 4-3 Rybakina
Chanda Rubin
American former world number six on BBC One
Every so often Rybakina covers the forehand a little too much and she catches it too low on the strings and doesn't get enough extension out on the court.
Back to back points where Rybakina has moved forward and lost both points.
An incredible turnaround.
*Krejcikova 3-6 6-3 4-3 Rybakina
Sam Smith
Former British number one on BBC TV
Krejcikova has been very decisive on the break point opportunities.
*Krejcikova 3-6 6-3 4-3 Rybakina
Image source, Getty ImagesBarbora Krejcikova looked out of her depth when she trailed 4-0 in the first set but the Czech has turned this match on its head by getting a break of serve deep into the deciding third.
Billed as the underdog, Krejcikova has ignored the outside noise and is just two games away from a spot in the final.
A huge service game coming up for the 31st seed.
Krejcikova 3-6 6-3 3-3 Rybakina*
Naomi Broady
British player on BBC Radio 5 Live and BBC Sounds
The crowd are starting to feel like it is getting very close to crunch time.
Krejcikova 3-6 6-3 3-3 Rybakina*
The unforced errors are really starting to creep up for Elena Rybakina with a backhand into the net taking her tally to 33.
A much better backhand down the line gets Rybakina back to 30-30.
But Barbora Krejcikova gets over the line in fine fashion with an emphatic overhead volley punctuating the game.
We're still on serve.
*Krejcikova 3-6 6-3 2-3 Rybakina
Sam Smith
Former British number one on BBC TV
That was Rybakina's most convincing serving game for some time.
*Krejcikova 3-6 6-3 2-3 Rybakina
Image source, Getty ImagesElena Rybakina gets a hold to love.
We've not seen that kind of dominance from her since the opening set.
We stay on serve in this decider.
Krejcikova 3-6 6-3 2-2 Rybakina*
Naomi Broady
British player on BBC Radio 5 Live and BBC Sounds
Elena Rybakina is almost threatening to bang the racket.
You don't want to be doing that on these Wimbledon grass courts, the fine is hefty!
Frustration is starting to boil over here.
Krejcikova 3-6 6-3 2-2 Rybakina*
Chanda Rubin
American former world number six on BBC One
Most importantly Krejcikova needs to continue what she's doing - mix it up just enough and cause havoc.
Obviously both players are in a rhythm and we are seeing them play some of their best tennis.
Who can execute in important moments?
This is now an important game for Rybakina to settle herself back down.
Krejcikova 3-6 6-3 2-2 Rybakina*
Elena Rybakina didn't display too many signs of stress or frustration after being broken twice in the second set, but the Kazakh can't hide her disappointment when skewing a backhand wide.
Barbora Krejcikova gets the hold in stunning fashion with a drop shot executed so well that Rybakina doesn't even attempt to get off the baseline.
*Krejcikova 3-6 6-3 1-2 Rybakina
Krejcikova wins second set against Rybakina
*Krejcikova 3-6 6-3 1-2 Rybakina
Naomi Broady
British player on BBC Radio 5 Live and BBC Sounds
Elena Rybakina has volleyed beautifully in this match today, taking the volley as early as she can.
She has won 17 from 23 points at the net in this match, that's a lot.
*Krejcikova 3-6 6-3 1-2 Rybakina
Image source, ReutersThe tension just continues to build with the feeling that one break might end up being enough in this final set for either Barbora Krejcikova or Elena Rybakina to reach the final.
Rybakina recognises that as she shakes her head when conceding two successive points to allow Krejcikova back into contention at 40-30.
The Kazakh shrugs it off and goes on to hold.
Krejcikova 3-6 6-3 1-1 Rybakina*
Sam Smith
Former British number one on BBC TV
It is the first time since 2004 that both women's semi-finals have gone to a final set.
Krejcikova 3-6 6-3 1-1 Rybakina*
Naomi Broady
British player on BBC Radio 5 Live and BBC Sounds
The first serve is becoming increasingly important for Barbora Krejcikova, we saw that towards the end of the second set.
