Good evening and welcome to Eurosport's LIVE digital coverage of tonight's Champions League clash between FC Porto and Atletico Madrid. Team news to follow...

Wow! How have Atletico Madrid not taken the lead here? Carrasco does really well to beat two players as he drives toward the byline before pulling a cross back for Lemar who flicks it on to the arriving Greizmann at the back post, who has an open goal to aim at but can't quite connect!

The Porto veteran makes a run at the far post as he looks to latch onto Vitinha's deep cross, but he can't quite get there.

We're yet to see either team have a proper attack on goal in what has so far been a fairly cagey affair.

Both sides are looking to apply pressure but are struggling to string a pass together in the final third.

The atmosphere is certainly building here as the game goes on! Porto fans are getting right behind their side.

A tearful Luis Suarez is replaced by Matheus Cunha. It's unclear whether it's an injury or a tactical change...

...could that be his final Champions League appearance?

Atletico look to break down the left-hand side but Yannick Carrasco's attempted cross is blocked as Porto retain possession.

Both sides are looking to establish a rhythm here.

Atletico are enjoying most of the possession early on, but have given the ball away far too easily a few times now.

Luis Suarez attempts a pass towards Greizmann in the Porto penalty area, but it's blocked and behind for a corner which is comfortably cleared.

Koke wants him in the referee's book after a strong challenge on Thomas Lemar, but it's only a free kick.

This one is going to be a fiery affair!

Antoine Griezmann commits the first foul of the game.

We are underway at the Estádio do Dragão!

COUNTDOWN: Five minutes until kick-off

Final preparations...

COUNTDOWN: Ten minutes until kick-off

On the other hand, tonight's host's Porto will be looking to continue their good run of form.

They've won their last two league games, and despite a 2-0 loss at Anfield in the last Champions League matchday, they did manage to salvage a point at AC Milan at the beginning of November.

Porto are in control of this one, can they get the job done?

Atletico have to win and they will need to bounce back from Saturday's 2-1 defeat to Mallorca at the Wanda Metropolitano.

It's not great reading for Madrid fans after Simeone's side struggled to find the net in their last two European fixtures, they must score tonight to have any chance of qualification...

What you need to know:

Here's how Diego Simeone lines his side up this evening...

ATLETICO MADRID: Oblak, Vrsaljko, Kondogbia, Hermoso, Carrasco, Llorente, Rodrigo, Koke, Lemar, Suarez, Greizmann

Subs: Camara, Felix, Herrera, Gonzalez, Lodi, Gomez, Correa, Lecomte, Cunha

FC Porto: Costa, Mario, Mbemba, Pepe, Sanusi, Otavio, Vitinha, Grujic, Diaz, Taremi, Evanilson

Subs: Marchesín, Meixedo, Fábio Cardoso, Tecatito, Manafá, Wendell, Nanu, Sérgio Oliveira, Bruno Costa, Toni Martínez, Fábio Vieira e Gonçalo Borges