Postpublished at 13:30 BST 20 June 2019
Kyle Edmund might be out, but that's not the last of the British action on centre court today of course.
There is some doubles to come later involving a man named Andy Murray - you might have heard of him.
Andy Murray makes winning return in first match since hip operation in January
Murray & Feliciano Lopez beat top seeds Juan Sebastian Cabal & Robert Farah 7-6 (7-5) 6-3 in doubles
Top seed Stefanos Tsitsipas wins two matches in a day to reach quarter-finals
Greek defeats Kyle Edmund 6-3 7-5 and then Jeremy Chardy 4-6 7-6 (7-0) 7-6 (7-4)
Defending champion Marin Cilic loses 6-4 6-4 to Diego Schwartzman
Becky Grey
Kyle Edmund might be out, but that's not the last of the British action on centre court today of course.
There is some doubles to come later involving a man named Andy Murray - you might have heard of him.
#bbctennis
Darren Pattison: A great performance from both Kyle and Stefanos. Stefanos Tsitsipas is going to be a phenomenon in the years to come I can feel it.
Tsitsipas 6-3 7-5 Edmund
Peter Fleming
Seven-time Grand Slam doubles champion
I don't think Kyle has been able to practise enough. His knee injury has probably held him back a bit.
He'll be especially disappointed with all the forehands he missed because that is normally his biggest weapon.
Tsitsipas 6-3 7-5 Edmund
Top seed Stefanos Tsitsipas said:
"It's been a dream playing at Queen's. I watched it as a kid.I'm glad that I come here as the number one seed. People love me and support me despite not being British - I like that.
"I like grass. I haven't played on it too much coming from Greece.
"You cherish the grass-court season, you try to get the most out of it because it's a short period of time you have being able to play on grass."
Tsitsipas 6-3 7-5 Edmund
That win means Tsitsipas will have to play again today.
He faces France's Jeremy Chardy after Stan Wawrinka and Nicolas Mahut have played on centre court.
Tsitsipas 6-3 7-5 Edmund
Edmund grabs his bags and his straight off the court, but gives the crowd a quick wave before leaving.
Tsitsipas 6-3 7-5 Edmund
Has he done it?
Tsitsipas hits a backhand down the line and it's called out. But he challenges and it's just on the line!
British number one Kyle Edmund's time at Queen's is ended in the first round.
Edmund loses in straight sets after saving six match points against Tsitsipas.
Tsitsipas 6-3 6-5 Edmund*
A SEVENTH match point for Tsitsipas.
Surely it's only a matter of time.
Jonathan Jurejko
BBC Sport at Queen's
This is the view which the VVIPs get. And lucky BBC journalists.
Tennis fans will recognise some of the faces up here on the tournament director’s balcony.
At the moment they include former players like Mark Philippoussis and John Lloyd, current doubles players Ken Skupski and Bruno Soares and the tournament director himself, Stephen Farrow.
Like any good host he’s making sure everyone is enjoying themselves.
Image source, BBC SportTsitsipas 6-3 6-5 Edmund*
Six match points saved. Tsitsipas' return goes long.
Edmund pins the top seed back behind the baseline and Tsitsipas finds the net. The Brit finally gets a chance to close out the game.
Tsitsipas 6-3 6-5 Edmund*
Edmund is keeping the Queen's crowd on their toes. He lands the ball just on the line to save a fifth match point.
But then Edmund hits another shot out and Tsitsipas gets another go at winning this match.
Tsitsipas 6-3 6-5 Edmund*
Tsitsipas' backhand drifts wide and we're back to deuce.
Edmund constructs a lovely point, hitting powerful shots at his Greek opponent. Then he hits the ball into the net... He's handing out match points like sweets.
Tsitsipas 6-3 6-5 Edmund*
But it's Edmund's backhand which lets him down this time, looping long. A fourth match point for Tsitsipas.
Tsitsipas 6-3 6-5 Edmund*
Ace! That's how you save a third match point.
Tsitsipas 6-3 6-5 Edmund*
Edmund comes to the net and it works perfectly. First match point saved.
Tsitsipas hits a return into the net. Just one match point left.
Tsitsipas 6-3 6-5 Edmund*
Edmund's forehand goes into the net and he goes 0-15 down. The forehand betrays him again, this time landing wide. 0-30.
Tsitsipas is having no such problems and Edmund cannot return his shot. Three match points.
Jonathan Jurejko
BBC Sport at Queen's
Apart from blood and thunder tennis, nothing gets the Queen’s crowd excited more than a fan taking a catch like they’re on the outfield at Lord’s.
One suited gent behind the baseline doesn’t even lift his bum off his seat to take a one-handed catch from a framed shot by Tsitsipas.
Ben Stokes would have been proud of that one.
Tsitsipas 6-3 6-5 Edmund*
More ominous clouds loom above centre court.
Please. No. More. Rain.
Tsitsipas 6-3 6-5 Edmund*
Smart serving from Tsitsipas gives him control of the game as Edmund struggles to make any inroads on the top seed's serve.
Tsitsipas holds. Edmund must serve to stay in the set again.
*Tsitsipas 6-3 5-5 Edmund
It's a nervy hold for Edmund. Tsitsipas steps up the intensity as he goes for the win.
Edmund goes 0-15, then 15-30 down, but recovers and holds. The Brit is still in this.