Fairly even now. Inter started well but haven't had a shot since the seventh minute.

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Quick response from Atletico Madrid in Paris!

It has been all Paris St-Germain but a lovely bit of passing and movement from the visitors and Nahuel Molina hits it on the half-volley into the back of the net. Good finish, that.

There was a lengthy VAR check for a potential handball but it will stand.

Denzel Dumfries, back on now, fouls Kai Havertz as the Arsenal frontman tries to shield a ball into him. But the Gunners don't create much from the set-piece.

Inter's Denzel Dumfries needs treatment. He was clattered by an Arsenal player from that corner. He's OK to continue.

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Well it's taken around 15 minutes but we have our first goals of the evening in the late kick-offs. Raphinha's free-kick is headed in at the back post by Inigo Martinez to put Barcelona ahead in Serbia against Red Star Belgrade.

And in Paris, Warren Zaire-Emery has given PSG the lead with a lobbed finish after a mistake from Atletico Madrid defender Clement Lenglet. Both of these two desperate for points.

Yann Sommer punches the corner away and Gabriel Martinelli's shot from outside the box is blocked.

Better from Arsenal and Gabriel Martinelli's cross almost finds Leandro Trossard at the far corner and Matteo Darmian gets it behind for another corner.

Matt Upson
Former England defender on BBC Radio 5 Live

I had a feeling with this referee.

All the fouls he has been giving, they're not ridiculous decisions, but in the early stages of the game, let the game flow.

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Bukayo Saka is finally allowed to take the corner. Kai Havertz flicks it on with his head but Inter deal with it. Well half-deal with it. Gabriel Martinelli tries to pick out Havertz with a cross but it's cleared.

Gabriel shoves over Lautaro Martinez from the corner and the referee has words. And in fact he books both of them.

Arsenal counter quickly from that Inter attack and Bukayo Saka wins a corner.

Matty: Midfield and defence really struggling without Rice. He hasn't been at his world-class best this season, but we're seeing his importance already today.

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Denzel Dumfries, such a good footballer, feeds Mehdi Taremi in the box. The Inter striker blasts the ball across the six-yard box and two Gunners defenders team up to just about clear it.

Arsenal just piecing together a spell of possession for the first time since the second minute, although end up going backwards to David Raya.

Matt Upson
Former England defender on BBC Radio 5 Live

Inter Milan look the more assertive team.

Arsenal have not got into a rhythm with the ball and have been caught out defensively.

Inter and Arsenal are two of three teams remaining yet to concede a goal in this season's Champions League, along with Atalanta - who are currently playing Stuttgart.

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Everyone playing in Arsenal's half (bar the keeper) in this move. Mikel Merino nicks the ball off a home player but Inter just get it back.

Free-kick to Inter. It's all them so far.

Clash of heads between Mikel Merino and Denzel Dumfries. Inter boss Simone Inzaghi suggests the Arsenal player instigated that clash but no card.

No chances for two minutes now. Boooo. Inter still on the ball. Playing well.

Image source, Reuters