Stephen Warnock
Former Liverpool defender on MOTD: Uefa Champions League

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Liverpool will be very happy it is only 1-0 and their aim now is to keep it that way. From what we've seen so far, I don't see them getting a goal to take back to Anfield - they cannot get up the pitch and, even when they beat the press, they are finding it hard to get near the PSG area.

You can hear more from Warnock on MOTD: Uefa Champions League at 22:40 BST on BBC One and the BBC Sport website and app.

Matvey Safonov comes off his line very quickly to meet the effort from Hugo Ekitike and gets it somewhat wrong and requires the help of his defence. Ekitike is judged to be offside, but it was a tight one.

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Marcus Rashford whips the free-kick over the wall but the fingertips of Juan Musso tip the ball onto the crossbar!

Barcelona have got the home fans right onside, they are fired up for this now. They see a way back into this game.

Ally McCoist
Former Rangers striker on TNT Sports

It's a brilliant move and it deserves a far better finish. The finish let them down.

Paul Robinson
Former England goalkeeper on BBC Radio 5 Live at Parc des Princes

Mendes gets himself in a wonderful position. Dembele is unmarked. He hits it first time on his left foot, and it is nowhere near the target.

Robin Le Normand brings down Lamine Yamal at the edge of the box and Barcelona have a free-kick in the same area from where Julian Alvarez scored just before the break.

Ian Dennis
BBC Radio 5 Live senior football reporter at Parc des Princes

That should be 2-0.

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Another huge chance goes missing for PSG.

Alexis Mac Allister gives the ball away really poorly and it falls to Ousmane Dembele on the edge of the box but he leans back and gets the shot all wrong and it sails over the bar.

Marcus Rashford wastes a huge chance!

Lamine Yamal produces a sublime defence-splitting ball that finds Rashford, but he fires into the side-netting from a tight angle after rounding Juan Musso.

How many chances will Barcelona create better than that?

Paul Robinson
Former England goalkeeper on BBC Radio 5 Live at Parc des Princes

PSG win it back so quickly and they are a well-oiled machine – they are so well coached. It is a joy to watch.

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Milos Kerkez has his pocket picked on the right-hand edge of the area and Achraf Hakimio wins his side a corner, their first of the match. It comes to nothing.

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PSG settle back into their rhythm of possession in Liverpool's half.

The visitors win it back but they've been sloppy and give it away cheaply in the middle of the park.

Atletico Madrid may have an extra man, but they are happy to sit back and let Barcelona try and break them down.

Barca will have to be wary of the Madrid side hitting them on the break.

Liverpool try to be a bit more front-footed and Hugo Ekitike has a go but can't get his effort on target.

Paul Robinson
Former England goalkeeper on BBC Radio 5 Live at Parc des Princes

Virgil van Dijk once again criticising his teammates. There is no need for Van Dijk to criticise Joe Gomez when he didn't overlap him.

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We're back underway in Barcelona.

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Barcelona boss Hansi Flick has made a double change to try and shore up his side.

Fermin Lopez and Gavi come on for Robert Lewandowski and Pedri.

Liverpool might have got on OK in the first half but they didn't have a single shot on target.

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