The perfect start for Paris St-Germain as they take the lead in the sixth minute.

This is a game both sides know they need to win and it is advantage the visitors as a corner is flicked on acrobatically and Bradley Barcola heads in at the back post.

A cross finds Leandro Trossard and he sort of I don't know backs it wide, sides it wide? Anyway the ball hits his torso somewhere and goes wide.

Chris Sutton
Former Celtic and Villa striker on BBC Radio 5 Sports Extra

I think it takes a deflection actually but that is too easy for Aston Villa.

Ollie Watkins plays it to Rogers and he fires a shot and it deflected over Schmeichel. 2-0 and what a start for Aston Villa.

You get a feeling that this will be a long, long night for Celtic.

Image source, Getty Images

Chris Sutton
Former Celtic and Villa striker on BBC Radio 5 Sports Extra

For the first goal

Really slick bit of play on the left-hand side. Ramsey got the the by line and fizzed it across the goalline. Rogers was there to finish.

What a start for Villa.

Great start for Atletico Madrid who boost their top eight hopes. Julian Alvarez sends through Giuliano Simeone and the manager's son finishes with a driven effort across goal.

The longer this goes on, the more the nerves will start to take hold of the home supporters at Etihad Stadium.

Manchester City win a corner and Phil Foden swings it in but it's an awkward delivery and comes to nothing.

Nick Mashiter
BBC Sport football news reporter at Villa Park

Two in just under two minutes and it's been so easy for Aston Villa.

Villa into sixth as things stand - that would mean they skip the play-off round.

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Liverpool's first attempt comes from Federico Chiesa and it's heading for the roof of the net but is eventually gathered at the second attempt by PSV goalkeeper Walter Benitez.

An early goal at the San Siro too.

Inter Milan take the lead through Lautaro Martinez's penalty, making the Argentine Inter's highest goalscorer in the Champions League.

Monaco captain Denis Zakaria had chopped down Marcus Thuram in the area.

Phil McNulty
BBC Sport chief football writer at Etihad Stadium

Manchester City manager Pep Guardiola spins around with his head in his hands as a mix-up almost allows Club Brugge in on goal.

Not the ideal start.

As we know, Liverpool are one of only two teams to have guaranteed their place in the top eight and therefore the last-16.

It's an opportunity for a day off for the big hitters but a big chance to impress for the youngsters.

Raheem Sterling flashes one just wide with a curling effort form the edge of the box.

Izzy Christiansen
Former England midfielder on BBC Radio 5 Live

There was a misunderstanding between Matheus Nunes and Manuel Akanji about who was going to deal with the long ball. As Christos Tzolis broke down the wing Pep Guardiola had his head in his hands. A massive opportunity for Brugge.

Simon Stone
BBC Sport's chief football news reporter at the Etihad Stadium

Around Europe there are supporters, and members of the media, at grounds watching the game in front of them and also keeping up to date with the latest scores to work out who will finish where.

None of that needed here.

It's quite simple. If Manchester City win, they play at home in the first leg of a play-off, if they don't, they have two midweeks in February off, a couple in March and more in April and May.

Goodness me. Club Brugge sitting in and looking to hit Manchester City on the counter attack and they're in early through Christos Tzolis but Josko Gvardiol makes a crucial block.