SUBSTITUTIONpublished at 21:31 Greenwich Mean Time 18 March 2015
Final few minutes now, Frank Lampard on for James Milner.
City knocked out after 3-1 aggregate defeat
Aguero pen saved by Barca keeper Ter Stegen
Mascherano had brought down Aguero on 77 mins
Rakitic lobs Hart after sublime Messi pass
Tom Rostance
Final few minutes now, Frank Lampard on for James Milner.
Again, how is it only 1-0? Luis Suarez is in on goal, he shoots when he should square it and chalk up another save for Joe Hart. The ball comes back in to Suarez, who scuffs his shot and it smashes the top of the crossbar.
Robbie Savage
BBC Radio 5 live
"Joe Hart has been absolutely brilliant. Frank Lampard is getting stripped. He's got about seven minutes to make an impact. Good luck Frank.
"Kompany and Toure have been two of the best players over the years but at the end of the season, is it time to move them on?"
If you're just tuning in, a 1-0 scoreline doesn't come close to telling the story of this game. It should be about 6-2.
Lionel Messi curls a free-kick wide. I make that 32 efforts on goal in the game, Joe Hart has made seven saves. It's been a cracking game.
Martin Demichelis is booked for chopping down Luis Suarez, and earlier Dani Alves was also shown one. Alves will now miss the first leg of any quarter-final.
Chris in Cirencester: Justice done. Never a penalty; he was looking for that.
Liam in Sheffield: The problem with the English teams is that it's more important to get the Champions League spot than actually doing well in the competition.
James Marshall: Coefficient taking a bit of a hammering. Just imagine if it dropped to three PL clubs in the CL. What would Arsene Wenger do then?...
Had Sergio Aguero scored that spot-kick we would be in for a cracking last 10 minutes. But he didn't. So we're probably not.
Juventus through, and through in style as Carlos Tevez gets his second of the night.
Robbie Savage
BBC Radio 5 live
"It's a wonderful save. It's a good height to the goalkeeper but it's a wonderful save. Aguero was so cool and confident."
And Joe Hart then saves another one-on-one from Neymar. This is the most ridiculous 1-0 I've seen.
Incredible! He has to score, it's a golden chance but Sergio Aguero sees his spot-kick saved by Marc-Andre ter Stegen!
Now then! Big moment! Sergio Aguero is sandwiched by Javier Mascherano and Gerard Pique and a penalty is given...
Joe Hart has had a blinder tonight - he's had to. Barca cut them open again and Neymar is denied by Hart...
Sergio Aguero has kept going all night and he gets off another shot which is well charged down. One goal for the visitors and the Nou Camp could get tense.
Yaya Toure is replaced for the second game in a row, on comes Wilfried Bony. Will we see Yaya at City next season? He gets a very good reception from his old club too.
Bony has an early shot but it spins wide.
Chris Waddle
BBC Radio 5 live
"I think City have got a better shape. Barcelona have come off the pace and City have grown in confidence and upped the tempo. But Barcelona still carry a threat."
Leeds have gone 2-0 up at Fulham in the Championship, Sol Bamba with the second just three minutes into the second half, adding to Sam Byram's opener. As if that wasn't bad enough for the hosts, they are now down to 10 men after two quickfire cautions for Kostas Stafylidis.
It's also 2-0 at the City Ground, where Nottingham Forest lead Rotherham thanks to goals by Dexter Blackstock and Michail Antonio late in the first half.
In League Two, 10-man Burton have levelled at home to Southend, Matt Palmer with the goal for the leaders in the 56th minute.
Jordi Alba has the ball in the net - but the offside flag is up! Neymar draws another good save from Joe Hart and left-back Jordi Alba sweeps in, but he was just offside.
City having more lives than an alley cat.
City into the last 20 minutes, possibly the last 20 minutes of their Champions League season. Are we on for any more fireworks?