Good evening and welcome to Eurosport's LIVE coverage of the Champions League quarter-final between Barcelona and Atletico Madrid. We'll bring you all the goals and action as it happens from Camp Nou. Kick-off: 19.45.

Barcelona are cranking up the pressure before the break here. Mascherano and Pique are pretty much playing as central midfielders. They don't have much defending to do right now.

This is getting feisty now. Neymar and Lucas square up after a foul by the former. I wouldn't be surprised if there's another red card in this match. It's hotting up at the Camp Nou.

So how will that decision (which was probably the correct one) affect the contest? Atletico Madrid will presumably still sit deep and absorb pressure. Will it change much at all?

Simeone believes that his side have been harshly treated, but Torres had been haring about for a good few minutes, which was always risky on a yellow card. He clattered into Busquets.

SENT OFF! Fernando Torres (Atletico Madrid). Disaster for Atletico Madrid! Torres has picked up a second yellow card for a foul on Busquets. The away side will be down to 10 men!

This is turning into a bit of a nightmare for Barcelona. They just can't break down this Atletico Madrid defence. The away team don't even need to break out on the counter attack either, now that they have the lead.

YELLOW CARD: Koke (Atletico Madrid)

GRIEZMANN'S SHOT NEEDED SAVING! That was almost 2-0 to Atletico Madrid. Griezmann takes down a long ball on the counter attack but sees his shot on the stretch tipped round the post by Ter Stegen!

The frustration is building at the Camp Nou. Enrique is on the touchline and looks concerned with what he has seen from his team. Barcelona need to find a spark from somewhere.

This is exactly how Atletico Madrid want it. With something to hold on to they can now sit deep and defend what they have. This will be a very difficult one for Barcelona. Tough test.

YELLOW CARD: Fernando Torres (Atletico Madrid)

Torres is something of a bogey player for Barcelona. He has scored 11 times in 17 games against the Catalans over the course of his career. He always finds the net against them!

Of course it had to be Torres! He had actually been enduring a poor game until that point, but Barcelona gave him so much space to run straight through the middle of their defence.

GOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOAL! Barcelona 0 Atletico Madrid 1 (25 mins - Fernando Torres). Atletico Madrid have a crucial away goal and a lead at th Camp Nou! Koke picks a pass for Torres, who splits the defence and finishes low through the legs of Ter Stegen.

GRIEZMANN SETS HIS RANGE FOR THE FIRST TIME! There's a shot from the French international, but Ter Stegen can make a simple save to deny him from giving Atletico the lead.