Postpublished at 19:54 Greenwich Mean Time 14 February 2018
Porto 0-0 Liverpool
Porto are doing most of the attacking but haven't broken through yet. Yacine Brahimi is having some joy against Trent Alexander-Arnold.
Summary
Listen to Porto v Liverpool on 5 live & online
Mane hat-trick plus Salah & Firmino goals
Liverpool's first match in knockout stages since 2008-09
Rabiot for PSG, Ronaldo levels with penalty & bundles in second followed by Marcelo goal
Postpublished at 19:54 Greenwich Mean Time 14 February 2018
Postpublished at 19:53 Greenwich Mean Time 14 February 2018
Real Madrid 0-0 PSG
Yuri Berchiche has PSG's first shot. The former Cheltenham loanee is picked out by Neymar, who has never had a spell at Whaddon Road, but his shot goes across goal and out for a goal-kick.
Postpublished at 19:51 Greenwich Mean Time 14 February 2018
Real Madrid 0-0 PSG
Neymar sends Nacho down to the shops for a loaf of bread and the Real Madrid makeshift right-back brings him down.
The referee has a word but doesn't book him.
Postpublished at 19:50 Greenwich Mean Time 14 February 2018
Real Madrid 0-0 PSG
Marcelo, plays a one-two with Toni Kroos, jinks past a couple of players in the box and it's cleared for a corner.
And from the corner, Real almost score. Toni Kroos' 20-yard shot is saved and Marquinhos almost slices his clearance into the back of the net.
Postpublished at 19:49 Greenwich Mean Time 14 February 2018
Porto 0-0 Liverpool
Porto have an early corner, Alex Telles takes but it's headed clear. That's about it so far.
Postpublished at 19:48 Greenwich Mean Time 14 February 2018
Real Madrid 0-0 PSG
This is already turning into the game we hoped for. Cristiano Ronaldo lets a ball bounce over his shoulder and flashes a shot on the bounce across goal from inside the box.
A bright start for the European champions.
PENALTY APPEALpublished at 19:48 Greenwich Mean Time 14 February 2018
Real Madrid 0-0 PSG
Real Madrid want a penalty within 75 seconds. Toni Kroos goes down from a Yuri Berchiche. I think he'd started to go down before the contact came though.
Image source, ReutersPostpublished at 19:46 Greenwich Mean Time 14 February 2018
Predictions? I'm going to say 3-1 to Liverpool and 2-2 in Madrid.
KICK-OFFpublished at 19:45 Greenwich Mean Time 14 February 2018
We are under way in Portugal and Spain. An Iberian double.
get involved Get Involved - past players you'd love to see link uppublished at 19:44 Greenwich Mean Time 14 February 2018
#bbcfootball or 8111 on text
Stuart: Zola and Hazard for Chelsea.
Jake: George Best and Eric Cantona up top for Manchester United.
David: Harry Kane and Jimmy Greaves.
Uday: Ronaldo and Ronaldo.
Postpublished at 19:43 Greenwich Mean Time 14 February 2018
Porto v Liverpool (19:45 GMT)
Porto scored more goals from set-pieces (eight) than any other team in this season's Champions League group stages.
Luckily, Liverpool have been pretty good at defending set-pieces this season...
Image source, .'Karius has more belief'published at 19:42 Greenwich Mean Time 14 February 2018
Porto v Liverpool (19:45 GMT)
Stephen Warnock
Ex-Liverpool defender on BBC Radio 5 LiveThe changing of goalkeepers doesn’t always help defenders. You want to get used to how he plays, whether he comes out and sweeps, comes for crosses, to know strengths and weaknesses.
In Loris Karius’ defence, I said a few weeks ago that Liverpool need a new goalkeeper. I still believe that, but his performances in the last few weeks have been more confident, he maybe he has more belief now.
Postpublished at 19:42 Greenwich Mean Time 14 February 2018
Champions League anthem. Yes please.
PSG love Valentine's Daypublished at 19:42 Greenwich Mean Time 14 February 2018
Real Madrid v PSG (19:45 GMT)
PSG are unbeaten in 10 games played on Valentine's Day in their history (seven wins and three draws).
Image source, Getty Images'We need to be spot on from the first second'published at 19:41 Greenwich Mean Time 14 February 2018
Porto v Liverpool (19:45 GMT)
Liverpool manager Jurgen Klopp, speaking to BT Sport: "You have to respect the opponent when you play in the last 16.
"They are very experienced in European competitions, our approach is to be as strong as possible both offensively and defensively.
"We need to be spot on from the first second.
"We need to be solid but we need experience as well and the right attitude for sure. We need to be ready for this fight because it will be a fight, it will be a very physical game. It's all normal it's the Champions League."
Choicepublished at 19:39 Greenwich Mean Time 14 February 2018
Real Madrid v PSG (19:45 GMT)
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End of twitter postThe 22-year-old centre-back starts tonight against Real Madrid ahead of Thiago Silva.
He made his debut in the Champions League last season in PSG's 4-0 win over Barcelona.
Kimpembe has started more knockout games (two including today) than group games (one) in the Champions League in his career.
'PSG need more than just Neymar'published at 19:38 Greenwich Mean Time 14 February 2018
Real Madrid v PSG (19:45 GMT)
BBC World Service
Image source, Getty ImagesImage caption, Is Neymar listening to Rai's BBC World Service interview in this picture? We can't rule it out
Former PSG and Brazil midfielder Rai has been speaking to the BBC about whether Neymar can make the difference this season in the Champions League.
"Everyone is waiting on that from him but to become a winner of the Champions League you need much more than one player.
"Against Real Madrid, Neymar can make the difference but in the Champions League as a whole, PSG have to have a balance in their team technically and tactically to have more opportunities to achieve this dream of being winners of the Champions League."
get involved Get Involvedpublished at 19:37 Greenwich Mean Time 14 February 2018
#bbcfootball or 8111 on text
Damon: As it's Valentine's Day, Klopp has shown his loving side by giving Porto a goal to take into the second leg, courtesy of Dejan Lovren in the starting line-up.
Could Zidane get the boot?published at 19:36 Greenwich Mean Time 14 February 2018
Real Madrid v PSG (19:45 GMT)
Andy West
Spanish football writer
Image source, Getty ImagesAfter winning just 12 of their 22 league games, being dumped out of the Copa del Rey by Leganes, and suffering a Wembley walloping by Tottenham in the Champions League, the chances of Real overcoming the might of Paris St-Germain's Neymar, Kylian Mbappe and Edinson Cavani look slim.
As tweeted by one of Spain's leading pundits, Julio Maldonado, in the wake of this month's 2-2 draw against relegation-threatened Levante: "Real Madrid will need a drastic improvement not only to beat PSG but to have a chance of doing so."
Steady on, though. This is the European Cup, and it is never wise to write off Real Madrid in a competition they regard as their own after lifting the trophy on 12 occasions.
get involved Get Involved - players from different eras you'd like to see play togetherpublished at 19:34 Greenwich Mean Time 14 February 2018
#bbcfootball or 8111 on text
Rob: Alan Shearer and Jackie Milburn
Conor: Marco van Basten and Ronaldinho
Paul: Callum Wilson and Ted McDougall, one from the seventies, scored 49 goals in a season, and Callum, current best striker for Bournemouth.