Britain's Emma Raducanu beats American teenager Iva Jovic 6-2 6-2 to reach final
Raducanu overcame injury scare to complete 6-3 7-5 quarter-final victory over Kamilla Rakhimova earlier on Saturday
Briton needed medical treatment on her left thigh after slipping on court in second set but now moving freely
Jovic, 18, is ranked 19 in the world, with Raducanu in 42nd
Fellow Briton Katie Boulter lost her semi-final 6-1 6-3 to Croatia's Donna Vekic
Raducanu overpowers Jovic to reach first grass court final at Queen's
Raducanu enjoying her tennis after second win of the day
We have had a brilliant day of tennis and let us hope tomorrow is an even better one for the final.
Catch you tomorrow.
You can watch Emma Raducanu play Donna Vekic in the women's singles final on Sunday, live on the BBC from 13:15 BST.
Raducanu 6-2 6-2 Jovic
Emma Raducanu has won her fourth match in a row after a poor few months.
"It means everything to be doing it at Queen's in front of everyone, the support was electric," she tells the BBC.
"I think this week has been incredible. I enjoy playing here and that shows on my tennis.
"My team and I have stuck through some tough moments in the last few months, so I want to thank them for getting me through."
Raducanu 6-2 6-2 Jovic
Emma Raducanu has made it to the final. After the all the ups and downs of this season for her, it is looking positive.
What an incredible day of tennis for the 23-year-old.
Image source, Getty ImagesRaducanu 6-2 5-2 Jovic
Image source, Getty ImagesRaducanu 6-2 5-2 Jovic
Raducanu is striking the ball so well. She is outperforming and outplaying Jovic.
Jovic is doing everything she can to try and make this happen but she is struggling to break through the resistance from Raducanu.
Raducanu 6-2 4-1 Jovic
Image source, Getty ImagesEmma Raducanu had a consistent serve throughout this match, however Iva Jovic made her go through the paces in this last game. She is not giving up.
Raducanu 6-2 3-1 Jovic
Jovic is sensing she can get back into this match. She is digging deep and fighting hard.
But will Raducanu's legs get tired? She has played over three hours of tennis today, she is mentally really strong and hasn't backed away for a second.
Raducanu 6-2 2-1 Jovic
Image source, Getty ImagesIva Jovic was struggling with the pressure from Raducanu and served a double fault.
But the 18-year-old had a sudden spurt of inspiration and found some extra pace before losing her service game.
She played three back-to-back high quality points to give her the first opportunity to break Raducanu's serve. She is fighting back.
Raducanu 6-2 Jovic
Image source, Getty ImagesDespite playing earlier today, Emma Raducanu has absolutely dominated Iva Jovic in this first set.
She has strapping on her left thigh after falling this afternoon.
Emma finishes the set with one double fault and Jovic is presenting some positive body language, bouncing on her feet. This could be an interesting second set to come.
Raducanu v Jovic
Britain's Emma Raducanu is out on court ready to take on American teenager Iva Jovic for a place in the Queen's final.
You can follow it by clicking the 'watch live button' at the top of the page.
Boulter 1-6 3-6 Vekic
Katie Boulter left the court without speaking after suffering what must have been a crushing disappointment.
The 29-year-old saw off world number two Elena Rybakina in the quarter-finals but may well have expended too much energy in that grueling three-set win.
Donna Vekic, meanwhile, only qualified for this WTA 500 tournament as a lucky loser but will now face either Briton's Emma Raducanu or Iva Jovic in Sunday's final.
Raducanu returns to action at 17:20 BST after winning through her quarter-final 6-3 7-5 against Kamilla Rakhimova earlier today.
Click on the play icon below to watch Raducanu's reaction after reaching the last four.
Raducanu 'really proud' to overcome injury setback in Queen's win
Boulter 1-6 3-6 Vekic
Image source, Getty ImagesCroatian tennis player Donna Vekic speaking after her semi-final win over Britain's number three Katie Boulter at Queen's:
"First of all, to be playing on this incredible court, it's such an honour. The more time I get to spend on this court, the better, so I'm happy I have another chance tomorrow."
On her performance in the semi-final:
"I have been improving with each match and that's usually how it goes on grass, the more time you spend on it the better you get. I love this surface, I love this city. I'm really happy."
On why she wrote "I love London" on the TV monitor after her win:
"I spent a lot of time here training when I was younger so I have lot of friends here.
"It feels like a second home to me."
Boulter 1-6 3-6 Vekic
Donna Vekic lost just six points on her serve and dropped four games in total as she made her first tour level final in two years, since winning the silver medal at the Olympic Games in Paris.
Boulter 1-6 3-6 Vekic
Katie Boulter digs herself out of trouble, clipping the line with a winner to move to 30-30, but then fires a backhand wide to give Donna Vekic match point.
Again the brave Briton finds the lines as she takes the game to deuce, but then puts a forehand wide with the court at her mercy to give the Croatian a second match point.
This time Vekic is just too good, beating Boulter win a superb winner to take the match in straight sets.
Boulter 1-6 3-5 Vekic
Donna Vekic produces a first double fault of the match with the winning line in sight, but counters with some more powerful strokes to march to a 5-3 lead in the second set.
The Croatian is one game from victory.
Boulter 1-6 3-4 Vekic
The power of Donna Vekic's groundstrokes are continuing to trouble Katie Boulter, but the Briton hangs tough to win another service game with a drive volley.
Vekic needs two more games for victory - can Boulter put a dent in her serve?
Image source, Getty ImagesBoulter 1-6 2-4 Vekic
No chinks in the Donna Vekic armour as yet, as the Croatian holds with the minimum of fuss.
The next game is crucial for Katie Boulter's chances.
Boulter 1-6 2-3 Vekic
That will do Katie Boulter the world of good.
The Briton comes through a relatively simple service game, dropping just one point on the way.
Boulter remains a break down and trails by one set as she aims to become the first British woman to reach a singles final at Queen's since 1970.
Boulter 1-6 1-3 Vekic
This is all one-way traffic, I am afraid.
Donna Vekic has dropped just four points on serve and claims another service hold to love.
Katie Boulter cannot afford to go another break down, you would imagine.
