Postpublished at 48 mins
RB Leipzig 0-0 Liverpool
Leipzig starting the second half like they started the first - on top.
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First legs of last-16 ties
Leipzig 0-2 Liverpool - Salah & Mane capitalise on Leipzig defensive blunders
Barcelona 1-4 Paris St-Germain - Mbappe scores hat-trick after Messi penalty, Everton's on-loan Kean also on target
Tom Rostance
RB Leipzig 0-0 Liverpool
Leipzig starting the second half like they started the first - on top.
RB Leipzig 0-0 Liverpool
Much better from Leipzig and Alisson has to make a big save! Christopher Nkunku gets goalside of Jordan Henderson, can hold off the captain and lift in a shot but Alisson paws it away for a corner.
Barcelona 1-1 Paris St-Germain
The Barca defenders are frightened of Kylian Mbappe and just cannot get ahold of him.
This time the France World Cup winner finds space outside the box but curls a shot wide.
#bbcfootball or text 81111 (UK only)
Liverpool are looking sharp. Just a friendly reminder that they finished 5th in the league in 2005...we all know what happened in the Champions League that year...
Will M
Barcelona 1-1 Paris St-Germain
Under way in Barcelona too.
RB Leipzig 0-0 Liverpool
And we're off!
RB Leipzig 0-0 Liverpool
Liverpool are back out for the second half.
Best Turkish player to play in the Premier League?
RB Leipzig 0-0 Liverpool
This seems...surprising.
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RB Leipzig 0-0 Liverpool
Having just seen the Liverpool disallowed goal again it's an unbelievable spot/guess from the linesman.
Barcelona 1-1 Paris St-Germain
John Southall
BBC Radio 5 live football reporter
These games are so hyped up and sometimes they disappoint, but not this one. It's been absolutely terrific in the first half. Two of the star attractions in Lionel Messi and Kylian Mbappe with the goals. The only surprise here is that it's still only 1-1.
RB Leipzig 0-0 Liverpool
It's 58% possession for Liverpool in the first half and they lead the shot count 8-4. They've looked good.
HT: RB Leipzig 0-0 Liverpool
Stephen Warnock
Ex-Aston Villa and Liverpool defender on BBC Radio 5 Live
The main threat for RB Leipzig has been Angelino down that left hand side for Leipzig - but Liverpool have dominated since the first 5-10 minutes. They've been on top of their formation of Leipzig, they've caused problems and looked dangerous on the break.
That goal will come for Liverpool in the second half if they keep on at that pace. Leipzig are struggling and they don't know what to do with this Liverpool team.
Barcelona 1-1 Paris St-Germain
End to end action at the Nou Camp, it's a wonder we only have a goal apiece.
#bbcfootball or text 81111 (UK only)
I think this is PSG and Poch's year in the Champions League. Mbappe is just a different gravy out there.
Jenegan in Watford
Barcelona 1-1 Paris St-Germain
PSG have scored in their 20th consecutive Champions League away game - only Real Madrid (22 games, 2010 - 2014) have ever had a longer streak in the competition's history.
RB Leipzig 0-0 Liverpool
Good game.
Barcelona 1-1 Paris St-Germain
Marc-Andre ter Stegen's mis-cued cleared causing a problem for his side as PSG get a corner on the stroke of half-time.
They nearly get their second of the night but Mauro Icardi thumps his header at the near post wide from Kylian Mbappe's delivery.
RB Leipzig 0-0 Liverpool
0-0 a good first-leg result for the Reds?
Barcelona 1-1 Paris St-Germain
Of players with 20 or more goals in the Champions League, Kylian Mbappe has netted the highest proportion in away matches (68% - 15/22).