Ah, Jodie Burrage looks to be in complete control on the opening point of her latest game but hesitates on an overhead and allows Coco Gauff to recover.

Burrage taps her head repeatedly in frustration. Now she really needs to refocus, as Gauff edges out to 0-30 before setting up three break points.

Thanasi Kokkinakis keeps touching his right shoulder and he doesn't look too comfortable, but somehow he's flying at the moment.

A forehand winner followed by two aces and a brutal volley. Job done.

Jack Draper celebrates the hold with a quick shake of his racquet, while Thanasi Kokkinakis rolls his shoulder with a grimace. That looks to be causing the Australian a bit of bother.

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Great return! Jodie Burrage has break point.

And she takes her chance with a thundering forehand that leaves Coco Gauff helpess.

What a response this has been. Just as the first set threatened to unravel, the Briton comes roaring back - quite literally.

Phew. After a pretty soft second serve, Jack Draper leaps into his forehand and flings the ball onto the line - saving the break point. Deuce.

Coco Vandeweghe
Former two-time Grand Slam semi-finalist on BBC Radio 5 Live and BBC Sounds

Jodie Burrage has been playing pretty alright, it's just been these few unforced errors in both games in her last service game and this one both getting to deuce, she's had hold point, it's just executing in those big moments.

Now then, Jodie Burrage extends her run of unanswered points to six as she begins to shake off some of that early tension and goes in search of a break back.

Coco Gauff digs her heels in to win an important third point, but there's still an opportunity for Burrage here.

Jonathan Jurejko
BBC Sport in Melbourne

The sign of a partisan tennis crowd? Cheering double faults.

Draper hears that on his way to facing the first break point of the match...

That's a classy cross-court winner from Thanasi Kokkinakis and it sets him up well as Jack Draper struggles on serve and double faults. 15-30.

And the Australian takes advantage, pushing another winner down the line for a the first break point of the match.

A huge roar from Jodie Burrage! Big cheers from the crowd too, who want to see the Briton be competitive here.

She rediscovers her first serve to take charge of the game and get herself on the scoreboard after four games.

A timely ace gets Thanasi Kokkinakis out of trouble and, after moving Jack Draper around the court well, he gets the hold.

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Well played Jodie Burrage!

The Briton celebrates a forehand winner before crashing in an ace to save both break points.

Now, can she get over the line...

Russell Fuller
Tennis correspondent on BBC Radio 5 Sports Extra and BBC Sounds

It's getting worse for Jodie Burrage having dropped her opening service game following a bright start.

After a promising start, this has quickly become really tough for Jodie Burrage.

The British number seven nets a forehand to fall 0-30 behind and another shot drops short to give Coco Gauff two more break points.

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We get a bit more energy from Thanasi Kokkinakis there as the Australian races to the net to smash down a volley on the first point.

Jack Draper can't reply to Kokkinakis' next two booming forehand hits, but the home favourite allows the Briton to claw his way back with a push into the net. Deuce.

A double fault from Gauff gives Jodie Burrage a first point at 30-15 but the third seed quickly extinguishes any hope the Briton has of an immediate response, popping away a forehand before Burrage nets a return.

Burrage, ranked 170 places lower, must try to reset here and get this first game on serve as Gauff begins to build momentum.

A easy-peasy love hold for Jack Draper and he's on the scoreboard.

The British number one didn't have much work to do there, with a couple of unforced errors from Thanasi Kokkinakis's racquet combining with an ace and winner down the line from Draper's.

Huge disappointment for Jodie Burrage as she loses serve in her opening game, having led 30-0. But it's the perfect start for Coco Gauff.

Image source, Getty Images

Jonathan Jurejko
BBC Sport in Melbourne

While it was a good hold from Kokkinakis, I'm not convinced he is feeling great.

He shot a concerned look to his box after the second service point and is regularly shaking his shoulder out.

A lovely point to get us started in John Cain Arena, with Jack Draper coming out on top of a lengthy rally - ending it by firing into the empty court left behind by the advancing Australian.

Thanasi Kokkinakis thinks there's a problem with the ball he's chosen to serve with, so he swaps it out before firing down an ace. No issues with that one, and it's plain sailing from there as he pushes away two forehand winners before Draper finds the net.