Postpublished at 20:25 Greenwich Mean Time 13 February
FC Copenhagen 0-1 Man City
Now Phil Foden has gone down. He's been caught on his calf. Worrying looks on the Manchester City bench.
Man City beat Copenhagen in first leg of Champions League last 16
De Bruyne, Silva & Foden give City dominant victory, but Grealish off injured
FT: RB Leipzig 0-1 Real Madrid - Diaz scores brilliant individual winning goal for Real
Return legs take place on 6 March
Neil Johnston and Emma Sanders
FC Copenhagen 0-1 Man City
Now Phil Foden has gone down. He's been caught on his calf. Worrying looks on the Manchester City bench.
RB Leipzig 0-0 Real Madrid
Dani Carvajal gets caught on the ball and David Raum breaks for Leipzig. They can't capitalise but the hosts are causing problems.
FC Copenhagen 0-1 Man City
Stephen Warnock
Former England and Liverpool defender on BBC Radio 5 Live
Jack Grealish will be bitterly disappointed to be leaving the pitch but bringing on a player like Jeremy Doku, I feel sorry for the Copenhagen right-back.
FC Copenhagen 0-1 Man City
Bernardo Silva is causing mayhem in the Copenhagen defence and his jinking run ends with Denis Vavro heading against his own bar.
City should be 3-0 up.
RB Leipzig 0-0 Real Madrid
Vinicius Junior pulls it back to Rodrygo... He can't get clean contact on it!
That was a chance.
FC Copenhagen 0-1 Man City
Jack Grealish came back on but Pep Guardiola has decided not to risk it. Grealish is replaced by Jeremy Doku. A sensible decision with the business end of the season - and so many important games - looming. Manchester City will be hoping it is not serious.
RB Leipzig 0-0 Real Madrid
Rodrygo is closed down on the edge of the box as he gets a shot off. Vinicius Junior then tries to squeeze through on the left but Mohamed Simakan holds him off well.
RB Leipzig 0-0 Real Madrid
Brahim Diaz and Vinicius Junior link-up down the left for Real. It's chipped into the middle and cleared just in time.
But Toni Kroos wins it back immediately and hits it early. Péter Gulácsi had to be alert.
At the other end, Leipzig break and Dani Olmo slips it through to Benjamin Sesko. His shot deflects into the side-netting.
FC Copenhagen 0-1 Man City
Jack Grealish is off the pitch for now. Manchester City are temporarily down to 10.
FC Copenhagen 0-1 Man City
Stephen Warnock
Former England and Liverpool defender on BBC Radio 5 Live
What a shame for Jack Grealish. It was just a small burst of acceleration and he's gone to the ground. He'd started the game excellently.
FC Copenhagen 0-1 Man City
This doesn't look good for Manchester City!
Jack Grealish goes down and it looks like his night could be over.
I might be wrong but it looked like he went down without being challenged.
FC Copenhagen 0-1 Man City
Stephen Warnock
Former England and Liverpool defender on BBC Radio 5 Live
I do feel like Manchester City want to get this done in the first leg, they want it out of the way. This isn't even a contest at the moment.
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City look different gravy. A really well oiled machine.
Ian, Manchester
RB Leipzig 0-0 Real Madrid
Xavi Simons threatens to get away on the left but he's pulled back by Dani Carvajal to win a free-kick.
FC Copenhagen 0-1 Man City
By the way, that was Kevin de Bruyne's 15th Champions League goal for Manchester City. Twelve of those 15 goals have come in the knockout phase.
FC Copenhagen 0-1 Man City
This is like a training ground exercise. Men against boys. Manchester City are a joy to watch when they pass it around like this.
RB Leipzig 0-0 Real Madrid
Leipzig are still on top here.
Benjamin Henrichs has a go from the edge of the box and hits it well, but it's straight down the middle.
RB Leipzig 0-0 Real Madrid
Dani Olmo thought he'd won a corner off Eduardo Camavinga but the referee overrules the assistant and awards a goal kick.
FC Copenhagen 0-1 Man City
No doubt about it. Pep Guardiola wants this tie won before the second leg which is nestled between key Premier League matches with Manchester United and Liverpool.
FC Copenhagen 0-1 Man City
If Copenhagen don't shape up quickly they're in for a pummelling.