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Although things aren't quite as easy as they were for Djokovic.

He wins the game to 15 with an ace.

Image source, AFP

You don't upset Djokovic like that.

The Serb threatens to break back instantly as he races into a 15-40 lead.

Back on serve as he pumps his fist after putting away an overhead. 

BBC Radio 5 Live Sports Extra

Times tennis correspondent Barry Flatman: "Everyone needs a bit of luck and Halys got it there. Well, well, Djokovic 2-0 down - how many times is that going to happen in the next fortnight?"

The biggest cheer of the night and Halys punches the air.

Great defence at the net from the Frenchman and he puts away a winner. Great stuff.

The euphoria doesn't last long as a Djokovic first serve whistles past the wildcard.

A sniff of a break? More than that - it's 15-40. 

He's done it. His backhand hits the net and bobbles over. He will take that.

A furrowed brow from Djokovic as he wallops a backhand long.

Halys takes the game to 40-0 with a lovely soft touch at the net to pick up the ball on the half volley.

Back to 40-30 after an unforced error and a double fault.

The Frenchman wins the game though as his cross court forehand is too good for Djokovic.

Meanwhile over on Margaret Court Arena a potential shock is in the offing.

Young Australian Daria Gavrilova has taken the first set 6-4 against sixth seed and two-time Wimbledon champion Petra Kvitova.

Image source, AFP

What can Halys do? He hits a massive return, charges into the net and Djokovic just sends the ball past him.

The Frenchman attacks Djokovic again and, this time, lands a winner on the sideline. An ace from Djokovic takes it to 30-15 and Halys nets to hand his opponent two set points.

It is so simple. Halys is long and another set for Novak.

Image source, Reuters

Quentin Halys is giving Novak Djokovic a game in this set.

His serve is in danger again though as Djokovic passes a stranded Halys with the Frenchman at the net.

Two break points and another break.

What is happening here?

Quentin Halys explodes into a couple of returns and he is at 0-30 on Djokovic's serve.

The Serbian, now at 15-30, is dragged way out of court but a brilliant passing shot levels with Halys waiting to pounce at the net.

An ace gives Djokovic game point and - that is brilliant - he wins the game win a low backhand winner. Coach Boris Becker is clapping.

BBC Radio 5 Live Sports Extra

Image source, AP

Times tennis correspondent Barry Flatman: "That was a very good game from the young Frenchman. I would imagine he will want to get back on court almost immediately after this - against a player more at his level - to show what he's learnt having played at a much higher level today."

BBC Radio 5 Live Sports Extra

Times tennis correspondent Barry Flatman: "It is tricky for these young emerging players these days because the guys at the top stick around longer."

An ace from Quentin Halys and Djokovic responds with a powerful forehand winner down the line.

The Serb is relaxed as he heads a ball back to the ball boy - to the amusement of the crowd. He is less amused as he misses down the line to give Halys 15-30.

Halys is unable to take advantage as he clumsily nets but a smash does give him game point after another big first serve.

Djokovic forces deuce with a backhand winner but advantage Halys as he puts away a volley. A second deuce after Djokovic's slam-dunk smash but Halys is fighting and has another game point as he drives a forehand into the corner.

A third game of the match as Halys booms an ace down the centre. Fair play. 

Image source, AFP

Djokovic march to the third round continues.

A winning forehand is followed up by a couple of errors from a very, very trouble Halys.

The Frenchman is long with a forehand and it is another simple game for Djokovic.

Image source, AFP

You doubter David Law... (see last entry)

Halys follows up a strong first serve to put a winning forehand away to set up game point and, boom, an ace.

Huge applause from the crowd.

David Law
Radio 5 live sports extra commentator

Image source, Getty Images

"This could get embarrassing. I'm not sure Halys will win another game. Djokovic is producing a bit more showmanship in his matches and now the crowds are starting to appreciate the greatness now."

Halys just wants it to end.

An ace down the centre and Djokovic is 40-0 on his serve.

Another big serve and Halys goes long.

If this was a boxing match, the towel would be in.

It is relentless.

The French wildcard has shown some flashes of brilliance but, like many would be, he is way out of his depth.

Djokovic angles away a high volley to set up another break point and he wins that as Halys goes wide.

Don't expect a shock here.