You can also watch this game with Manchester City legend Shaun Goater. Just throw on BBC iPlayer from 18:15 BST.

BBC One

If you're a Chelsea fan, stick around until half-time in this next match. We'll be showing the draw for the semi-finals live on BBC One.

Stephen Warnock
Ex-Liverpool defender on BBC Radio 5 Live

Well done Frank Lampard. Some great changes at half-time bringing on the experience players - Kovacic and Barkley had a big influence on the second-half, with Barkley getting the crucial goal. Experience told in the end for Chelsea and they are deserved one nil winners on the day.

Can Newcastle break the home teams' struggles and get one over Pep Guardiola's Manchester City?

That game is coming up next and we've got live coverage on BBC One (kick-off 18:30 BST). I'll start building up to that game but we'll have some reaction from the King Power stadium too.

What a semi-final line-up we've got already by the way.

Manchester United

Arsenal

Chelsea

Newcastle/Manchester City

This was the moment Caglar Soyuncu almost equalised. But Ross Barkley's finish was enough.

Chelsea are in the FA Cup semi-finals!

Pedro delays the pass to Ross Barkley, who would have been in. But Chelsea just go back around the back and keep the ball instead.

Stephen Warnock
Ex-Liverpool defender on BBC Radio 5 Live

Good patient play by Leicester. Ndidi just opens his foot up too much but even if it was on target, I don't think it would've bothered Caballero.

James Justin's cross... picked up by Willy Caballero. Is that it for Leicester?

Demarai Gray, to Ben Chilwell, to Wilfred Ndidi... his first-time strike curls wide of the post.

Newcastle boss Steve Bruce said on Friday he was pleased that Andy Carroll, 31, was still knocking on his door asking why he wasn't in the team and it seems it has done the trick.

The injury-hit forward makes his first start since 28 December, as Bruce makes four changes to the team which drew with Aston Villa.

Karl Darlow replaces Martin Dubravka in goal, while Fabian Schar and Sean Longstaff replace Matt Ritchie and Jonjo Shelvey, so it looks like Newcastle might be playing five at the back.

Newcastle: Darlow, Manquillo, Schar, Lascelles, Fernandez, Rose, Saint-Maximin, Hayden, Sean Longstaff, Almiron, Carroll.

Subs: Dubravka, Shelvey, Joelinton, Gayle, Muto, Krafth, Yedlin, Lazaro, Matthew Longstaff.

Image source, .

Pep Guardiola has made four changes to the side which lost to Chelsea in midweek and handed Liverpool the Premier League the title.

Gabriel Jesus starts up front as he replaces Bernardo Silva. Nicolas Otamendi is in for the suspended Fernandinho, while Claudio Bravo is preferred to Ederson. David Silva captains the side and take Rodri's place in midfield.

Man City: Bravo, Walker, Otamendi, Laporte, Mendy, Silva, Gundogan, De Bruyne, Mahrez, Gabriel Jesus, Sterling.

Subs: Stones, Zinchenko, Rodri, Sane, Bernardo Silva, Joao Cancelo, Ederson, Foden, Harwood-Bellis.

Image source, .

Conor McNamara
BBC Radio 5 live commentator

It may be behind closed doors but this is proper cup football!

Chelsea have four on one as Leicester have too many forward. Ross Barkley's pass to Ruben Loftus-Cheek is poor but he does enough to return it.

Barkley has time to pick his spot but goes for power and it's a superb save from Kasper Schmeichel!

Stephen Warnock
Ex-Liverpool defender on BBC Radio 5 Live

That Soyuncu chance was definitely going in. I don't think Azpilicueta knew too much about it but It's a brilliant block!

Ben Chilwell makes an overlapping run and wants it back off Demarai Gray. He switches it over to the right instead and the cross almost finds Jamie Vardy.

Chilwell picks it up instead and Chelsea do enough to stop his cross reaching a teammate.

Another cross is then headed on by Demarai Gray and Wilfred Ndidi's cross is blocked!

Leicester are starting to pile players forward now. Time is running out.

Stephen Warnock
Ex-Liverpool defender on BBC Radio 5 Live

Willy Caballero hasn't really had too much to do today, which will disappoint Brendan Rodgers. If you think of the talent in the Leicester side, they've got the ability to open up defences. Today you have to credit to the Chelsea defence because what they have done really well was weather the storm in the first half, which is what they did really well in the week against Man City too.

Willy Caballero comes flapping out at a cross from Marc Albrighton and doesn't get there.

Caglar Soyuncu is there at the back post but it flicks off the back of Cesar Azpilicueta's head! Fine margins.

Stephen Warnock
Ex-Liverpool defender on BBC Radio 5 Live

Choudhury has definitely helped since he's come on the pitch for Leicester. He's followed his runners, he's never shirked his challenges, he's covered his full-back when his full-back has gone forward. Leicester are starting to get more possession but are not really hurting Chelsea.