Postpublished at 21:14 British Summer Time 13 April 2016
Atletico Madrid 1-0 Barcelona (2-2 agg)
It's time to Partey for Atletico Madrid, Thomas Partey that is. The 22-year-old midfielder replaces Yannick Carrasco.
Atletico win 3-2 on aggregate
Benfica 2-2 Bayern Munich (2-3 agg)
Semi-final draw will be made on Friday
Emlyn Begley
Atletico Madrid 1-0 Barcelona (2-2 agg)
It's time to Partey for Atletico Madrid, Thomas Partey that is. The 22-year-old midfielder replaces Yannick Carrasco.
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Daniel Woodley: Stop and think about this for a second. Thomas Muller is 26 years of age. Now look at his honours. Phenomenal player.
Atletico Madrid 1-0 Barcelona (2-2 agg)
Actually I take that back on second viewing. Suarez caught Godin with his elbow - albeit unintentionally. Too much time watching El Clasico theatrics has made me too cynical.
Atletico Madrid 1-0 Barcelona (2-2 agg)
Atletico Madrid defender Diego Godin is rolling around on the floor in 'agony' after a clash with Luis Suarez. Textbook La Liga football in the Champions League here.
Oh look he's OK after all.
#bbceurofooty
Mwansa Lombe Kaluba: Simeone looks more nervous than any Atletico Madrid player. Probably he knows a Barcelona goal changes everything.
arXiv6174: Seems like Luis Enrique's "Abracadabra" magic has stopped working of late
Matt Epstein: Why is Messi playing so centrally lately? Has he tired of the right wing?
Atletico Madrid 1-0 Barcelona (2-2 agg)
This is Barcelona's best chance - Luis Suarez gets the ball with his back to goal and turns Diego Godin with one fluid move before shooting at Jan Oblak.
They have 24 minutes left to save their Champions League dream.
Atletico Madrid 1-0 Barcelona (2-2 agg)
Barcelona boss Luis Enrique has made a double change. The Catalans need to take risks - one goal would see them through. Attacking midfielders Sergi Roberto and Arda Turan are on for Dani Alves and Ivan Rakitic.
Benfica 1-2 Bayern Munich (1-3 agg)
Douglas Costa hits the post now for Bayern Munich. This is totally over as a tie. I think you'll understand if I focus mainly on events at the Vicente Calderon.
Atletico Madrid 1-0 Barcelona (2-2 agg)
Atletico keeper Jan Oblak makes his second save of the game and they've both been straightforward. Andres Iniesta tries his luck from 20 yards but it's central and not too powerful. An easy catch.
Atletico Madrid 1-0 Barcelona (2-2 agg)
This game has really exploded into life now - Atletico Madrid break through Antoine Griezmann, who doesn't have a blue shirt within 30 yards of him. He is forced to go it alone and his shot at Marc-Andre ter Stegen's near post is saved.
Now Barcelona putting pressure on the Atleti defence who are holding their shape well.
Atletico Madrid 1-0 Barcelona (2-2 agg)
Brilliant defending by Atletico Madrid captain Gabi. Jordi Alba crosses from the right and the Atleti midfielder manages to hook it clear under pressure from a bunch of Barcelona players, all ready to turn the ball home.
Atletico Madrid 1-0 Barcelona (2-2 agg)
Lionel Messi has a rare effort tonight but it's deflected out for a corner. Atletico clear the corner at the third or fourth effort.
It's hard to believe Barca seemed unbeatable a few weeks ago. They went 39 games without defeat.
Manchester United are into the FA Cup semi-finals, where they will play Everton in the Wayne Rooney derby.
Atletico Madrid 1-0 Barcelona (2-2 agg)
Atletico Madrid almost go 3-2 up on aggregate as Saul gets his head to a cross - it's looping in the air but where does it land? On the top of the crossbar. So close. Marc-Andre ter Stegen was beaten.
Thomas Muller
If this tie wasn't over before, it is now. Javi Martinez heads a cross across goal and Thomas Muller pokes home from close range. Benfica would need three goals to progress now. Stranger things have happened, but not often.
Atletico Madrid 1-0 Barcelona (2-2 agg)
Koke fires a cross/shot across goal and Gerard Pique blocks. These are really worrying times for Barcelona. Atletico win a corner.
Atletico Madrid 1-0 Barcelona (2-2 agg)
Barcelona looking dodgy here and Koke pulls back a cross with keeper Marc-Andre ter Stegen committed to stopping him. A Barca defender intercepts and clears - but had Koke found a team-mate, they could have doubled their lead.
#bbceurofooty
Tristan Mayglothling: It can't be a good sign of squad depth that I could name 1st XI and subs for Barcelona most games. Lack of squad strength?
To be fair the same is also true of Leicester this season.
Atletico Madrid 1-0 Barcelona (2-2 agg)
Desperate times for Barcelona as Dani Alves absolutely blazes one over from 30 yards out. This has been poor from the Catalans.
second half is under way in Lisbon. Benfica need to score twice or else Bayern Munich go through.