Image source, Rex Features

This is where the travelling Leicester fans are heading to tonight - the Estadio Ramon Sanchez Pizjuan.

The Foxes sold out their 2,500 allocation but some 5,000 are thought to have travelled with those not going to the game just soaking up the atmosphere in Seville. 

Speaking of soaking up the atmosphere, I presume the Leicester players - many of them in a Champions League knockout game for the first time - are doing just that now?

Spanish La Liga

Image source, AP

Real Madrid have lost just one La Liga game all season but that could all be about to change.

Valencia are hanging on at the Mestalla and 2-1 up against the La Liga leaders with 15 minutes left. 

You would think these two would be sick of the sight of each other!

Tonight's game marks the 17th time goalkeepers Gianluigi Buffon and Iker Casillas have faced each other, with their rivalry going back almost two decades, and there's clearly great respect between them.

"I was 14 when I started and he was 18," said Portu's Casillas, who is 35. I was able to see and appreciate his style and personality," said Casillas.

"Ours is a healthy, positive rivalry. We really appreciate each other and playing against him is always a pleasure."

Here I am waffling on about one Champions League game, but there's actually two taking place tonight as Porto host Juventus in their last-16 first leg tie. 

Both sides boast the best defensive records in their respective domestic leagues so this could be an encounter low on goals. 

Having said that, Gonzalo Higuain - who torments me relentlessly on a certain console-based football game, is always a danger. He has 19 goals in 25 appearances for Juventus.

Porto XI: Casillas, Maxi Pereir, Flipe, Marcano,Telles, Danilo, Herrera, Neves, Brahimi, Silva, Soares 

Juventus XI: Buffon; Lichtsteiner, Barzagli, Chiellini, Alex Sandro; Khedira, Pjanic; Cuadrado, Dybala, Mandzukic; Higuain  

Ian Dennis
Senior football reporter

The loyalty from the owners to Claudio Ranieri is still there. But if they were to go out of the Champions League then it's inevitable he'll lose his job. If results don't improve, they can't contemplate letting him continue. Relegation isn't an option.

Image source, .

Sevilla have lost just two games at home all season - against Barcelona in La Liga and against Juventus in the Champions League.

Still, if Leicester can grab an away goal that will be a cracking result. 

One problem. They're not scoring. The Foxes have gone 10 hours without a Premier League goal.

Time for Jamie Vardy and co to step up.

Image source, Getty Images

Just how important is tonight's game against Sevilla for Claudio Ranieri?

"This could be everything," he said. "If we win, something could change. We need one match like this."

Big. 

So, get a win and everything will be grand again, right? Maybe, but doing that is easier said than done against a Sevilla side that are ridiculously strong on home soil.

Image source, .

Former Premier League plays Samir Nasri and Steven N'Zonzi start in midfield for Sevilla. They also have ex-Manchester City forward Stefan Jovetic in their starting XI. Left winger Pablo Sarabia is a dangerman having scored six times for the Spanish side in La Liga this season.

Sevilla XI: Rico, Rami, Lenglet, Escudero, Ferreira, N'Zonzi, Sarabia, Vitolo, Nasri, Jovetic, Correa. 

Subs: Soria, Kranevitter, Carrico, Ibora, Vietto, Ben Yedder, Vazquez.

Leicester make 10 changes from the team that lost in the FA Cup against Millwall as they recall their first-team regulars. The only man to keep his place from that game is Ahmed Musa. The striker will start in attack with Jamie Vardy, who is looking to end a run of nine games without a goal. Shinji Okazaki, who was expected to play instead of Musa, is on the bench. 

Leicester XI: Schmeichel, Simpson, Morgan, Huth, Fuchs, Albrighton, Drinkwater, Ndidi, Musa, Mahrez, Vardy.  

Subs: Zieler, Chilwell, King, Amartey, Okazaki, Gray, Benalouane.  

Phil Neville
Former Manchester United defender on Radio 5live

I keep hearing people say tonight is a respite from their domestic troubles. You can't just turn form on like a tap. I was speaking to Leicester fans earlier and they are so worried about the result and so am I.

Image source, Getty Images

That last entry may be a grammatically terrible attempt to shoehorn the words 'Champions League' into the lyrics of Petula Clark's 1965 hit Downtown, but the sentiment stands.

As awful as Leicester's Premier League title defence has been they've at least had their Champions League form to smile about.

Four wins from six group games saw them comfortably into the last 16, where they will tonight play Sevilla in the hope of taking a big step towards the quarter-finals.

Can Leicester write another chapter in their fairy tale European adventure? Or is the one shining light in an otherwise frustrating campaign about to go out?

When you're alone and life is making you lonely you can always go...

Champions League.

Image source, Getty Images

When you've got worries, all the noise and the hurry, you can always go...

Champions League.

Image source, Getty Images

You can forget all your troubles, forget all your cares, so go...

Champions League.

Reaction from Manchester United's victory over Saint-Etienne to come, but in the mean time, let's have a look at tonight's Champions League match featuring Premier League champions Leicester.

There's news coming from Fenerbahce as Robin Van Persie is actually still on the pitch despite some confusion on Twitter. 

Fernandao actually came on for Sener Ozbaylakli so there could still be time for a goal from the former Manchester United star.

Easy peasy.

Manchester United make light work of Saint-Etienne as Henrikh Mkhitaryan's early goal killed the tie.

Into the last-16 the English side go.

Late chance for Saint-Etienne.

The stadium would have erupted had Jorde Intima's thunderous strike gone in, but Sergio Romero was equal to it.

Come on ref, no need.

He has added three more minutes of action.

United looking for a second and the fifth in the tie late on, but Marcus Rashford gets Ashley Young's cross all wrong and miscues his finish.

Image source, Reuters

Can Saint-Etienne give their supporters something to cheer about? Time is running out for them to do that.

Brilliant skills from Paul Pogba to escape two Saint-Etienne defenders.

The ball falls to Bastian Schweinsteiger on the edge of the box, but the German's curling shot lacks direction and goes wide.

That would have been a popular goal.

Into the last five.

Image source, EPA

A yellow for Kevin Malcuit from chopping down Marcus Rashford.

Black hair round the sides, blonde and curly up top, Malcuit should get a second yellow for his hairdo.