Video caption: 'The best point of the match' - Sharapova wins marathon rally to save break point'The best point of the match' - Sharapova wins marathon rally to save break point
We'll be back from 10:30 BST tomorrow for the second round at Wimbledon.
Until then!
Game, set and match - Djokovic
Djokovic 6-3 6-1 6-2 Sandgren
Novak Djokovic is into the second round!
The Serb raises his arms in celebration as he closes out a routine win over Tennys Sandgren.
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Video caption: Djokovic beats Sandgren in straight sets - match pointDjokovic beats Sandgren in straight sets - match point
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Video caption: Djokovic sets up another break point with powerful forehand returnDjokovic sets up another break point with powerful forehand return
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*Djokovic 6-3 6-1 5-2 Sandgren
Wayward from Tennys Sandgren now, as a forehand flies over the chair umpire and out.
30-0 to Djokovic, and an easy smash gives him three match points.
'Come on England!' - Fan's shout amuses players
*Djokovic 6-3 6-1 5-2 Sandgren
Well, it makes a change from 'come on, Tim!' I suppose...
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Video caption: 'Come on England!' - Fan's shout amuses players'Come on England!' - Fan's shout amuses players
Djokovic to serve for match
*Djokovic 6-3 6-1 5-2 Sandgren
Shot!
Outrageous angles on a forehand from Novak Djokovic puts him 0-15 up, and the next three points come racing along.
Sandgren, faced with three break points, wallops a forehand long. Djokovic is a game away.
WATCH: GB's Boulter wins in three sets
Boulter 6-4 5-7 6-4 Cepede Royg
Winners are grinners.
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Video caption: GB's Boulter beats Cepede Royg in three sets - match pointGB's Boulter beats Cepede Royg in three sets - match point
Djokovic holds
Djokovic 6-3 6-1 4-2 Sandgren*
Shot! Djokovic flails an arm out as Sandgren whips a passing forehand beyond him.
The Serb gets himself in front at 30-15 but he's beaten by a swirling drop shot from Sandgren, and then Sandgren's forehand finds the net after a 21-shot rally.
Game point, Djokovic - and he takes it with a swatted forehand cross-court.
Anyone for tennis?
*Djokovic 6-3 6-1 3-2 Sandgren
Sonia Oxley
BBC Sport at Wimbledon
Centre Court looking somewhat sparsely populated....can’t think where everyone has gone!
BBC SportCopyright: BBC Sport
Sandgren holds
*Djokovic 6-3 6-1 3-2 Sandgren
Djokovic comes up to the net but times it badly, and his backhand volley sits up nicely for a Sandgren winner.
Advantage to the American - and he makes it count as Djokovic's return of serve goes long.
Sandgren forces deuce
Djokovic 6-3 6-1 3-1 Sandgren*
Ooft, what a good second serve!
Deuce.
Post update
Djokovic 6-3 6-1 3-1 Sandgren*
Whoops.
Into the foot of the net goes the Djoko backhand.
Two down, one to go for Tennys.
Post update
Djokovic 6-3 6-1 3-1 Sandgren*
Tennys Sandgren tries a little drop shot, and Novak Djokovic passes him with ease.
Djokovic smashes his way to a 0-30 lead, and then out of nowhere, Djokovic has three break points.
Sandgren breaks
Djokovic 6-3 6-1 3-1 Sandgren*
Novak Djokovic shoots long...Tennys Sandgren breaks for the first time, and his support group enjoy that one.
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Video caption: Sandgren breaks Djokovic for the first timeSandgren breaks Djokovic for the first time
Post update
*Djokovic 6-3 6-1 3-0 Sandgren
Novak Djokovic sells a drop shot short, that was so far undercooked it came off his strings blue.
He wrong-foots Tennys Sandgren with a smart backhand on the approach, but then drops a volley wide at full-stretch.
And now it's Sandgren with two break points after Djokovic tugs a forehand into the tramlines.
Game and first set - Sharapova
Sharapova 6-6 (7-2) Diatchenko*
Maria Sharapova clobbers down her first ace, and that'll be the first set.
Just 65 minutes on the clock there...
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Video caption: Sharapova wins first set with an aceSharapova wins first set with an ace
Tie-break
Sharapova 6-6 (6-2) Diatchenko*
Brilliant forehand from Diatchenko, the ball bursting through Sharapova's defence.
Good return, though, and Sharapova has some set points to play with.
AFPCopyright: AFP
Djokovic breaks again
*Djokovic 6-3 6-1 3-0 Sandgren
A Djokovic forehand loops... long. Tennys Sandgren stings down a pile-driver of a serve to level up.
"Come on England," screams one fan. A wry chuckle goes out around Court One.
Djokovic musters another break point. And this time Sandgren goes long.
One-way traffic.
Tie-break
Sharapova 6-6 (5-2) Diatchenko*
Cracking first serve out wide from Sharapova and it completely overpowers Diatchenko.
Change of ends, and Sharapova this time relies on a terrific second serve to go 5-2 up.
Tie-break
*Sharapova 6-6 (3-2) Diatchenko
Fine return from Sharapova to extend her lead.
Down the line goes Sharapova - and misses. She's got a lead, but only just.
Live Reporting
Alex Bysouth and Amy Lofthouse
All times stated are UK
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Video caption: 'The best point of the match' - Sharapova wins marathon rally to save break point'The best point of the match' - Sharapova wins marathon rally to save break point Video caption: Djokovic beats Sandgren in straight sets - match pointDjokovic beats Sandgren in straight sets - match point Video caption: Djokovic sets up another break point with powerful forehand returnDjokovic sets up another break point with powerful forehand return Video caption: 'Come on England!' - Fan's shout amuses players'Come on England!' - Fan's shout amuses players Video caption: GB's Boulter beats Cepede Royg in three sets - match pointGB's Boulter beats Cepede Royg in three sets - match point 
BBC SportCopyright: BBC Sport Video caption: Sandgren breaks Djokovic for the first timeSandgren breaks Djokovic for the first time Video caption: Sharapova wins first set with an aceSharapova wins first set with an ace 
AFPCopyright: AFP
Latest PostWatch the live action
Maria Sharapova, Heather Watson and Katy Dunne are all still in action at Wimbledon.
You can choose which match to watch here.
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Goodbye!
We're going to end this live text there.
We've seen wins for Kyle Edmund, Johanna Konta and Rafa Nadal and surprise defeats for Petra Kvitova and Dominic Thiem.
We'll be back from 10:30 BST tomorrow for the second round at Wimbledon.
Until then!
Game, set and match - Djokovic
Djokovic 6-3 6-1 6-2 Sandgren
Novak Djokovic is into the second round!
The Serb raises his arms in celebration as he closes out a routine win over Tennys Sandgren.
Video content
Video content
Post update
*Djokovic 6-3 6-1 5-2 Sandgren
Wayward from Tennys Sandgren now, as a forehand flies over the chair umpire and out.
30-0 to Djokovic, and an easy smash gives him three match points.
'Come on England!' - Fan's shout amuses players
*Djokovic 6-3 6-1 5-2 Sandgren
Well, it makes a change from 'come on, Tim!' I suppose...
Video content
Djokovic to serve for match
*Djokovic 6-3 6-1 5-2 Sandgren
Shot!
Outrageous angles on a forehand from Novak Djokovic puts him 0-15 up, and the next three points come racing along.
Sandgren, faced with three break points, wallops a forehand long. Djokovic is a game away.
WATCH: GB's Boulter wins in three sets
Boulter 6-4 5-7 6-4 Cepede Royg
Winners are grinners.
Video content
Djokovic holds
Djokovic 6-3 6-1 4-2 Sandgren*
Shot! Djokovic flails an arm out as Sandgren whips a passing forehand beyond him.
The Serb gets himself in front at 30-15 but he's beaten by a swirling drop shot from Sandgren, and then Sandgren's forehand finds the net after a 21-shot rally.
Game point, Djokovic - and he takes it with a swatted forehand cross-court.
Anyone for tennis?
*Djokovic 6-3 6-1 3-2 Sandgren
Sonia Oxley
BBC Sport at Wimbledon
Centre Court looking somewhat sparsely populated....can’t think where everyone has gone!
Sandgren holds
*Djokovic 6-3 6-1 3-2 Sandgren
Djokovic comes up to the net but times it badly, and his backhand volley sits up nicely for a Sandgren winner.
Advantage to the American - and he makes it count as Djokovic's return of serve goes long.
Sandgren forces deuce
Djokovic 6-3 6-1 3-1 Sandgren*
Ooft, what a good second serve!
Deuce.
Post update
Djokovic 6-3 6-1 3-1 Sandgren*
Whoops.
Into the foot of the net goes the Djoko backhand.
Two down, one to go for Tennys.
Post update
Djokovic 6-3 6-1 3-1 Sandgren*
Tennys Sandgren tries a little drop shot, and Novak Djokovic passes him with ease.
Djokovic smashes his way to a 0-30 lead, and then out of nowhere, Djokovic has three break points.
Sandgren breaks
Djokovic 6-3 6-1 3-1 Sandgren*
Novak Djokovic shoots long...Tennys Sandgren breaks for the first time, and his support group enjoy that one.
Video content
Post update
*Djokovic 6-3 6-1 3-0 Sandgren
Novak Djokovic sells a drop shot short, that was so far undercooked it came off his strings blue.
He wrong-foots Tennys Sandgren with a smart backhand on the approach, but then drops a volley wide at full-stretch.
And now it's Sandgren with two break points after Djokovic tugs a forehand into the tramlines.
Game and first set - Sharapova
Sharapova 6-6 (7-2) Diatchenko*
Maria Sharapova clobbers down her first ace, and that'll be the first set.
Just 65 minutes on the clock there...
Video content
Tie-break
Sharapova 6-6 (6-2) Diatchenko*
Brilliant forehand from Diatchenko, the ball bursting through Sharapova's defence.
Good return, though, and Sharapova has some set points to play with.
Djokovic breaks again
*Djokovic 6-3 6-1 3-0 Sandgren
A Djokovic forehand loops... long. Tennys Sandgren stings down a pile-driver of a serve to level up.
"Come on England," screams one fan. A wry chuckle goes out around Court One.
Djokovic musters another break point. And this time Sandgren goes long.
One-way traffic.
Tie-break
Sharapova 6-6 (5-2) Diatchenko*
Cracking first serve out wide from Sharapova and it completely overpowers Diatchenko.
Change of ends, and Sharapova this time relies on a terrific second serve to go 5-2 up.
Tie-break
*Sharapova 6-6 (3-2) Diatchenko
Fine return from Sharapova to extend her lead.
Down the line goes Sharapova - and misses. She's got a lead, but only just.