Lifa: What on earth does Tuchel see in Jorginho?? The last 3 games he has been the weakest link but still starts a CL final. I hope he proves me wrong but I feel there’s only one outcome. He will somehow lose the ball or his sense of positioning at some point.

The final was due to be staged at Istanbul's Ataturk Olympic Stadium in Turkey but was switched due to coronavirus restrictions.

Portugal is on England's green list for travel, so players and fans can attend without having to quarantine on their return home. Turkey is on the red list.

The Estadio do Dragao hosted the 2019 Nations League final and was built for Euro 2004.

City were held to a goalless draw by Porto in the group stages at this same venue back in December.

Chelsea also played Porto in the quarter-finals but both legs were played in Spain.

Image source, Getty Images

Today's final will be a good advert for football, according to City boss Pep Guardiola.

He is hoping to win the trophy for the first time with City.

BBC Sport readers have had their say.

We asked you to select your joint Man City and Chelsea team. This is what you came up with.

Thoughts?

Image source, BBC Sport

Phil McNulty
BBC Sport chief football writer in Porto

Huge ovation for Chelsea manager Thomas Tuchel as he comes out for pre-match media duties.

He responds with a broad smile and a wave to the Chelsea fans inside the Estadio do Dragao.

Chris Bevan
BBC Sport reporter

It's Noel Gallagher's birthday today - but will he get to celebrate turning 54 by watching his team beat Chelsea and lift the Champions League trophy for the first time?

Gallagher talked to BBC Sport about promises from City's owners, conversations with Pep Guardiola - and City's chances in Portugal.

Read more here.

Look who got tickets in Porto...

Image source, Getty Images

Chelsea

Reece James (21y 172d) is the second youngest Chelsea player to appear in a major European final after Alan Hudson (19y 332d) vs Real Madrid in the Cup Winners’ Cup in 1971.

Ruud Gullit
Former Chelsea manager

Forget about what Phil Foden and Mason Mount can do next - this is their moment now.

The Champions League final is a chance for them to show why they are special, in one of the biggest games they will ever play.

Everyone knows Foden and Mount already belong among the best young players in Europe, not just England.

But winning the final is like the cherry on the cake. The trophy will acknowledge their greatness.

Read more here.

Image source, Getty Images

Kheredine Idessane
BBC Sport Scotland

Billy Gilmour, who is on Chelsea's bench tonight, wants to finally prove to his father who the best footballer in the family is.

"My dad still thinks he's the best footballer in the family," said the 19-year-old, whose brother Harvey plays for Kilmarnock Under-17s.

"Since I was a kid, me and my little brother watched my dad play football. He'd come back home and say I've got all these medals.

"He played junior level and asks me, 'Have you won a trophy yet?'. I've won loads of youth trophies, but he says, no, men's football, you won that yet?"

Read more here.

Image source, Getty Images

Chelsea

Thiago Silva (36y 249d) is Chelsea's oldest player to appear in a major European final, overtaking Claude Makelele v Manchester United in 2008 (35y 93d).

Phil McNulty
BBC Sport chief football writer in Porto

Pep Guardiola has gone for an all-out attack for this Champions League Final. It is a Manchester City team packed with positive intent with Raheem Sterling starting and those two outstanding holding midfielders Rodri and Fernandinho on the bench.

A very bold strategy.

Chris Sutton
Former Premier League striker on BBC Radio 5 Live

Rodri and Fernandinho, they are City's insurance policies so will be interesting to see how they set up in midfield.

Will Ilkay Gundogan play the pivot role? Will Kevin de Bruyne drop back? Where does Raheem Sterling fit in?

It is a very attacking team, a statement of intent from Pep Guardiola. They are going all-out to win this game.

Manchester City make two changes from the side that rounded off their championship winning season with a 5-0 win against Everton as both Bernardo Silva and Ilkay Gundogan come into the starting XI.

Man City XI: Ederson, Walker, Stones, Dias, Zinchenko, De Bruyne, Gundogan, Bernardo Silva, Mahrez, Sterling, Foden.

Subs: Ake, Gabriel Jesus, Aguero, Steffen, Laporte, Rodri, Torres, Mendy, Fernandinho, Joao Cancelo, Carson, Garcia.

Image source, .

Chelsea make one change from their Premier League finale against Aston Villa as N'Golo Kante comes in for Mateo Kovacic.

Chelsea XI: Mendy, James, Thiago Silva, Rudiger, Azpilicueta, Kante, Jorginho, Chilwell, Mount, Havertz, Werner.

Subs: Arrizabalaga, Alonso, Christensen, Pulisic, Caballero, Zouma, Kovacic, Giroud, Hudson-Odoi, Ziyech, Gilmour, Emerson Palmieri.

Image source, .

BBC World Service

Former Chelsea forward Salomon Kalou on an all-English final: “You are playing each other at least three times in the season. So when you reach the final and play them, it’s nothing to do with tactics because you know each other so well. Even if you change tactics, you know the players, how they move, you know everything.

“It came to a moment where we knew it was going to go to penalties because both teams had respect for each other and I think that we were so afraid of each other that everyone was playing with the break on. We were like, OK let’s wait for the right moment to attack but you don’t attack because they also had players to punish you if you make a mistake.

“It took away a little bit the fun of the game because we were playing with a lot of calculation, waiting for the right moment, and they were also waiting. The fact that we knew each other made the game even more difficult.”

BBC Sport charts the career of Thomas Tuchel, from a talented youth prospect whose playing career was cut short by injury, to an intensely driven and highly rated coach at Mainz, Borussia Dortmund, Paris St-Germain and Chelsea.

Ben Collins
BBC Sport reporter

Image source, Getty Images

Manchester City are set to play in the biggest game in club football.

Yet, win or lose, many of their 'legacy fans' will tell you it's not even the most important game in the club's history.

They'll point to 1999, when City had dropped out of English football's top two divisions for the first time. They languished in what is now League One, but was then known as Division Two.

What happened next would change the course of the club's history.

Read more here.

Chris Sutton
Former Premier League striker on BBC Radio 5 Live

Now we are here sitting in the stadium it feels big, it has been building all week.

Can City get over the line? Thomas Tuchel has made a huge impact at Chelsea, can he win the trophy for them? This is a brilliant stadium to hold a Champions League final in.

They both will be desperate to win a major European trophy, players don't get here that often.

There is more pressure on City because they have not won the big one and this is what Pep Guardiola was brought here for.