Jenson Brooksby doesn't appear to be allowing that break to play on his mind as he looks to get this set back on serve.

There's a pump of the fist as he retreats back to the baseline after getting to 30-0.

But Jannik Sinner isn't the kind of player to panic. The Italian sends over a wide serve and it's returned into the net. 30-30. Another couple of points secure the hold.

Brooksby will serve to stay in the set.

Harry Poole
BBC Sport at Wimbledon

Watching Novak Djokovic practise earlier, it was notable how much attention he was placing on his racquets, frequently switching them up.

He decided to change racquets before facing new balls on Arthur Rinderknech’s serve but was barely able to get a racquet to them in that fifth game.

Instead, we see the change in string tension has the desired effect as he continues to hit devastating groundstrokes - particularly off that forehand wing.

The seven-time champion appears in complete control now after taking some time to really put 25th seed Rinderknech in his place.

Tim Henman
Former British number one on BBC One

You do feel that Arthur Rinderknech has to make those types of easy shots, being down one set and one break, if he is going to work his way back into this match.

Shintaro Mochizuki has levelled his third-round tie with 23rd seed Rafael Jodar on court 18, winning the second-set tie-break 7-5.

The players exchanged four breaks of serve to start the second set and further consecutive breaks in the eighth and ninth games.

Mochizuki, who had earlier lost five consecutive games as he conceded the first set 6-1, converted his second set point, putting away a forehand volley.

Mark Woodforde
17-time Grand Slam doubles champion on BBC Radio 5 Live

Brooksby has really accommodated to coming out against Sinner. You just feel that Sinner has started to work out Brooksby's game though.

Amy Lofthouse
BBC Sport at Wimbledon

Before the French Open, our tennis correspondent Russell Fuller visited Jannik Sinner’s hometown to speak to the people who helped shape a world number one player.

Everyone said the same thing - even as a kid, Sinner was not happy to settle on something being good. He’s constantly looking to improve his game and add that something extra.

It’s been most notable in his serve in recent years. It’s such a weapon when it’s firing and he’s racing through his service games, whereas Jenson Brooksby’s are just going on that point or two longer.

And there it is!

Jannik Sinner takes the break at the second time of asking. You can't afford the defending champion those sorts of chances.

Image source, Getty Images

Jonathan Overend
BBC Radio 5 Live commentator

The best rally of the match so far was ended by the underdog, Jenson Brooksby, a great drop shot that resulted in an extended round of applause here.

Jannik Sinner threatened a break in Jenson Brooksby's previous service game and he really kicks on this time.

A whipped forehand winner gets the Italian to 40-0 earns three break point opportunities.

Two quick service holds on Centre Court and Novak Djokovic is now serving with a 4-3 lead in the second set.

Image source, Getty Images

Jenson Brooksby had to scrap to his last hold but there's no such issues for Jannik Sinner. The Italian is flowing with the ball in hand and gets his third successive hold to 15.

Kyle Edmund
Former British number one on BBC One

Novak Djokovic has really stepped up his forehand quality in this second set. I think it is purely a product of winning the first set. He has settled down now, he is more comfortable and we are seeing less of the slipping.

He seems able to free himself up more, flatten out the shots and go for it. A 9.0 forehand quality score is so hard to compete against for Arthur Rinderknech. He is doing so much damage with his forehand.

16th seed Iva Jovic and 18th seed Ekaterina Alexandrova are locked in a tight battle on court 12.

American Jovic took the first set 6-3 but Alexandrova has forced a decider, winning the second by the same score.

On court three, eighth seed Daniil Medvedev is serving to stay in the first set against Jan-Lennard Struff. Medvedev led 3-1 but now trails 6-5.

23rd seed Rafael Jodar has just held serve on court 18 to take the second set against Shintaro Mochizuki to a tie-break. Jodar won the first set 6-1.

The third-round tie between Tommy Paul and Hubert Hurkacz on court two has just got under way, with Hurkacz holding serve in the opening game.

Image source, PA Media

Amy Lofthouse
BBC Sport at Wimbledon

What a point that was!

The Court One crowd gives both men an ovation after that rally. What an absolutely glorious drop shot from Jenson Brooksby to end it on as well.

Image source, Getty Images

Jenson Brooksby gets a huge shade of luck to seal the hold when a tense rally ends as his drop shot clips the net cord and falls just over.

There's an apology to Jannik Sinner but Brooksby will be delighted to get that game wrapped up.

A settler for the Frenchman, holding to love after dropping his previous service game.

Ask Me Anything

There is a total prize fund of £64.2m at Wimbledon this year, a figure that is split between all rounds of the competition. Also included in that figure is money won by players in the men's and women's singles that entered via qualification.

Here is how much singles players who are still in the draw stand to earn.

• Exit in third round: £185,000
• Exit in fourth round: £300,000
• Exit in quarter-finals: £480,000
• Exit in semi-finals: £900,000
• Runner-up: £1,800,000
• Winner: £3,600,000

Novak Djokovic backs up the earlier break quite comfortably with a hold of serve to 15.

Jannik Sinner is starting to grow into this match as his cross-court backhand is returned into the net by Jenson Brooksby, handing the Italian a 30-15 lead against serve.

Brooksby is forced into the corner on the next point but digs himself out of trouble to level.

Sinner puts a backhand into the tramlines but he gets to deuce when Brooksby fires long.

Image source, Getty Images